Lab Grown Solitaire Necklace: Timeless Elegance and Everyday Brilliance

When it comes to building a foundation for any fine jewelry collection, few pieces are as essential and universally beloved as a lab grown solitaire necklace. Elegant, minimalist, and forever in style, these beautiful necklaces offer the perfect touch of sparkle for any occasion. At The Diamond Guys, our collection of lab grown solitaire necklaces showcases exceptional craftsmanship and stunning, responsibly sourced diamonds designed to sit beautifully close to the heart.

A solitaire necklace is about more than just simplicity; it is about choosing a piece that allows a single, flawless diamond to truly shine. By choosing lab grown, you are selecting a diamond that is chemically, physically, and optically identical to a mined diamond, while supporting modern values of sustainability. Whether you are searching for a meaningful gift, an anniversary present, or a beautiful everyday signature piece, a lab grown solitaire necklace delivers breathtaking brilliance at a price point that allows you to maximize carat weight and quality without compromising your budget.

These necklaces are ideal for those who value understated luxury and responsible sourcing. Because the design is brilliantly simple, it pairs effortlessly with any outfit, from casual daytime wear to formal evening attire. If you are just beginning to build your jewelry wardrobe, you may also want to explore our broader selection of lab grown diamond necklaces to see the full range of possibilities.

At The Diamond Guys, we believe every piece of jewelry should reflect the wearer’s unique style. That is why our lab grown solitaire necklaces are available in a variety of diamond shapes, carat weights, and precious metals. Whether you prefer the classic sparkle of a round brilliant cut in a prong setting or the sleek modernity of an emerald cut in a bezel setting, our collection is crafted to help you find the perfect piece.

What Is a Lab Grown Solitaire Necklace?

A lab grown solitaire necklace features a single lab created diamond suspended on a delicate chain. The term "solitaire" refers to the setting style, which highlights one standalone gemstone, allowing its natural fire and brilliance to take center stage without the distraction of additional accent stones.

The diamonds featured in these necklaces are created in highly controlled laboratory environments using advanced technological processes that mimic the conditions under which diamonds naturally develop in the earth. The result is a gemstone that is 100% real diamond. Because they are not mined, lab grown diamonds have a significantly smaller environmental footprint and offer complete ethical transparency, making a lab grown solitaire necklace a beautiful choice for the socially conscious shopper.

If you love the elegance of a single floating diamond, you may also want to browse our lab grown diamond pendants and lab grown diamond jewelry collections to complete your look.

Key Features of Lab Grown Solitaire Necklaces

  • Real diamonds that possess the exact same sparkle, hardness, and optical properties as mined diamonds
  • Eco-conscious and ethically sourced origins for complete peace of mind
  • Unmatched value, allowing you to select a larger or higher-clarity diamond within your budget
  • Timeless solitaire design that focuses entirely on the center stone's brilliance
  • Available in various settings and metals, including prong and bezel styles in white, yellow, rose gold, and platinum

Why Choose a Lab Grown Solitaire Necklace?

There are countless reasons why a lab grown solitaire necklace is considered a must-have in the world of fine jewelry. For many, the primary draw is the incredible value. Because lab grown diamonds are generally priced lower than mined diamonds of the exact same quality and size, you can invest in a substantially larger center stone or prioritize a flawless cut and clarity without exceeding your budget.

Beyond the undeniable value, a lab grown solitaire necklace provides an ethical alternative to traditional diamond jewelry. For shoppers who prioritize sustainable and responsible practices, lab grown diamonds offer the assurance that your stunning new piece was created with minimal environmental impact and zero human rights concerns.

Finally, versatility is a key reason these necklaces are so highly sought after. A solitaire diamond sits gracefully at the collarbone, making it the perfect piece to wear to the office, to the gym, or out to dinner. It looks stunning on its own and serves as the perfect anchor piece for layering with other chains. If you want to create a matching set, you can also explore our lab grown diamond stud earrings.

Popular Diamond Shapes for Lab Grown Solitaire Necklaces

Round Brilliant Cut Solitaire Necklaces

The round brilliant cut is the most classic and popular choice for a lab grown solitaire necklace. Engineered to maximize light return, this shape offers unparalleled sparkle and fire. A round diamond on a simple chain is the epitome of timeless elegance and will truly never go out of style.

Oval Cut Solitaire Necklaces

For those who love a classic look with a slightly modern twist, oval cut diamonds are a spectacular choice. The elongated shape of the oval creates the illusion of a larger stone and offers a very flattering, elegant silhouette when resting on the chest. Browse our oval lab grown diamond necklaces for more inspiration.

Pear Shape Solitaire Necklaces

The pear shape, or teardrop, is uniquely suited for necklaces. The point of the diamond naturally draws the eye downward, creating a graceful and sophisticated look. A pear shaped lab grown solitaire necklace is perfect for someone who wants a distinctive and highly brilliant piece of jewelry.

Emerald Cut Solitaire Necklaces

Known for its architectural step-cuts and hall-of-mirrors effect, the emerald cut offers understated, vintage-inspired glamour. An emerald cut solitaire necklace is perfect for the wearer who appreciates clean lines, clarity, and subtle sophistication over sheer sparkle.

Choosing the Right Metal for Your Lab Grown Solitaire Necklace

The chain and setting metal you choose will dramatically impact the overall aesthetic of your lab grown solitaire necklace. Each precious metal brings its own unique character to the piece.

White Gold

White gold is a crisp, bright metal that perfectly complements the icy brilliance of a lab grown diamond. It creates a seamless look, making the diamond appear even larger and more radiant. It is a fantastic choice for those who prefer modern, classic jewelry.

Yellow Gold

Yellow gold offers a beautiful, warm contrast against the bright white of the diamond. It has seen a massive resurgence in popularity, offering a rich, traditional, and slightly vintage feel that looks beautiful on all skin tones.

Rose Gold

Romantic and distinctive, rose gold brings a soft blush hue to your lab grown solitaire necklace. This metal is perfect for someone who wants a piece that feels uniquely feminine and contemporary.

Platinum

For the ultimate in luxury and durability, platinum is an excellent choice. Naturally hypoallergenic and brilliantly white, platinum will not fade or change color over time, ensuring your necklace remains a secure and beautiful heirloom for decades.

Understanding the 4Cs When Buying a Lab Grown Solitaire Necklace

Because the design of a lab grown solitaire necklace relies entirely on a single stone, the quality of that diamond is paramount. Understanding the 4Cs will help you make the best choice.

Cut

Cut is the most critical factor for a solitaire necklace. A well-cut lab grown diamond will bounce light perfectly, creating that eye-catching sparkle from across the room. We recommend prioritizing cut quality above all else.

Color

Color grades range from completely colorless to slightly warm. For white gold or platinum settings, near-colorless or colorless diamonds look best. If you are choosing a yellow or rose gold chain, you can safely drop down slightly in color grade, as the warm metal will naturally reflect into the stone.

Clarity

Clarity measures internal inclusions. Since necklaces are generally viewed from a slight distance (compared to rings), you can often find great value by choosing an "eye-clean" diamond that looks flawless to the naked eye without paying the premium for absolute perfection.

Carat Weight

Carat dictates the size of the diamond. Thanks to the affordability of lab grown diamonds, you can often select a higher carat weight for your lab grown solitaire necklace without breaking your budget, ensuring your diamond makes the exact statement you desire.

Styling and Layering Your Lab Grown Solitaire Necklace

One of the greatest benefits of a lab grown solitaire necklace is its layering potential. While it looks stunning and refined worn entirely on its own, it also acts as the perfect "base layer" for a trendy neck mess. Try pairing a delicate 16-inch diamond solitaire with an 18-inch gold paperclip chain or a 20-inch pendant necklace.

For a cohesive, put-together look, you can easily pair your necklace with other minimalist diamond pieces. Explore our lab grown diamond bracelets to create an effortlessly elegant jewelry uniform.

Custom Lab Grown Solitaire Necklaces at The Diamond Guys

If you have a specific vision in mind, our team at The Diamond Guys would love to bring it to life. We offer customization options that allow you to select your exact lab grown diamond, choose between prong, bezel, or floating settings, and pick the precise chain length and metal type. Learn more about creating a bespoke piece in our custom jewelry section.

Caring for Your Lab Grown Solitaire Necklace

Keeping your lab grown solitaire necklace sparkling is easy. Because it rests against the skin, it can accumulate natural body oils and lotions, which can temporarily dull the diamond's sparkle. Simply soak the pendant in warm water with a few drops of mild dish soap, scrub gently with a soft-bristled toothbrush, and dry with a lint-free cloth. Regular maintenance ensures your diamond always looks brand new.

Why Shop Lab Grown Solitaire Necklaces at The Diamond Guys?

At The Diamond Guys, we pride ourselves on offering jewelry that combines breathtaking beauty with uncompromising quality. Our collection of lab grown solitaire necklaces features strictly graded diamonds and durable, beautifully polished settings. We are dedicated to helping you find a necklace that fits your lifestyle, aligns with your values, and brings everyday joy.

Lab Grown Solitaire Necklace FAQ

What is a lab grown solitaire necklace?

A lab grown solitaire necklace is a piece of jewelry featuring a single, standalone lab-created diamond set on a chain. Lab grown diamonds are chemically, physically, and optically identical to mined diamonds, offering the same brilliance and durability.

Are lab grown diamonds real diamonds?

Yes. Lab grown diamonds are real diamonds. They share the identical crystal structure and carbon composition as earth-mined diamonds. The only difference is their origin—they are grown in a lab rather than mined from the earth.

What is the best setting for a solitaire necklace?

The two most popular settings are prong and bezel. A prong setting uses tiny metal claws to hold the diamond, allowing maximum light to enter the stone for ultimate sparkle. A bezel setting wraps a thin rim of metal entirely around the diamond, offering a sleek, modern look and excellent security.

What chain length is best for a lab grown solitaire necklace?

The most common and versatile chain lengths for a lab grown solitaire necklace are 16 inches and 18 inches. A 16-inch chain typically rests beautifully right at the collarbone, while an 18-inch chain drops slightly lower, making it ideal for layering or wearing over high-necked clothing.

Can I wear my lab grown solitaire necklace every day?

Absolutely. Diamonds are the hardest gemstone on earth, scoring a 10 on the Mohs scale of hardness. A well-crafted lab grown solitaire necklace is incredibly durable and designed to be worn and enjoyed daily.

How do I clean my lab grown solitaire necklace?

To keep your diamond brilliant, gently clean it using a mixture of warm water and mild dish soap. Use a soft toothbrush to gently clear away any oils or lotions from the back of the setting, rinse it well, and pat dry with a soft cloth.

Explore More Fine Jewelry Styles

Looking to expand your collection? Continue browsing our related categories to discover more breathtaking, ethically sourced jewelry:

Lab Grown Solitaire Necklace

Lab Grown Solitaire Necklace: Timeless Elegance and Everyday Brilliance

When it comes to building a foundation for any fine jewelry collection, few pieces are as essential and universally beloved as a lab grown solitaire necklace. Elegant, minimalist, and forever in style, these beautiful necklaces offer the perfect touch of sparkle for any occasion. At The Diamond Guys, our collection of lab grown solitaire necklaces showcases exceptional craftsmanship and stunning, responsibly sourced diamonds designed to sit beautifully close to the heart.

A solitaire necklace is about more than just simplicity; it is about choosing a piece that allows a single, flawless diamond to truly shine. By choosing lab grown, you are selecting a diamond that is chemically, physically, and optically identical to a mined diamond, while supporting modern values of sustainability. Whether you are searching for a meaningful gift, an anniversary present, or a beautiful everyday signature piece, a lab grown solitaire necklace delivers breathtaking brilliance at a price point that allows you to maximize carat weight and quality without compromising your budget.

These necklaces are ideal for those who value understated luxury and responsible sourcing. Because the design is brilliantly simple, it pairs effortlessly with any outfit, from casual daytime wear to formal evening attire. If you are just beginning to build your jewelry wardrobe, you may also want to explore our broader selection of lab grown diamond necklaces to see the full range of possibilities.

At The Diamond Guys, we believe every piece of jewelry should reflect the wearer’s unique style. That is why our lab grown solitaire necklaces are available in a variety of diamond shapes, carat weights, and precious metals. Whether you prefer the classic sparkle of a round brilliant cut in a prong setting or the sleek modernity of an emerald cut in a bezel setting, our collection is crafted to help you find the perfect piece.

What Is a Lab Grown Solitaire Necklace?

A lab grown solitaire necklace features a single lab created diamond suspended on a delicate chain. The term "solitaire" refers to the setting style, which highlights one standalone gemstone, allowing its natural fire and brilliance to take center stage without the distraction of additional accent stones.

The diamonds featured in these necklaces are created in highly controlled laboratory environments using advanced technological processes that mimic the conditions under which diamonds naturally develop in the earth. The result is a gemstone that is 100% real diamond. Because they are not mined, lab grown diamonds have a significantly smaller environmental footprint and offer complete ethical transparency, making a lab grown solitaire necklace a beautiful choice for the socially conscious shopper.

If you love the elegance of a single floating diamond, you may also want to browse our lab grown diamond pendants and lab grown diamond jewelry collections to complete your look.

Key Features of Lab Grown Solitaire Necklaces

  • Real diamonds that possess the exact same sparkle, hardness, and optical properties as mined diamonds
  • Eco-conscious and ethically sourced origins for complete peace of mind
  • Unmatched value, allowing you to select a larger or higher-clarity diamond within your budget
  • Timeless solitaire design that focuses entirely on the center stone's brilliance
  • Available in various settings and metals, including prong and bezel styles in white, yellow, rose gold, and platinum

Why Choose a Lab Grown Solitaire Necklace?

There are countless reasons why a lab grown solitaire necklace is considered a must-have in the world of fine jewelry. For many, the primary draw is the incredible value. Because lab grown diamonds are generally priced lower than mined diamonds of the exact same quality and size, you can invest in a substantially larger center stone or prioritize a flawless cut and clarity without exceeding your budget.

Beyond the undeniable value, a lab grown solitaire necklace provides an ethical alternative to traditional diamond jewelry. For shoppers who prioritize sustainable and responsible practices, lab grown diamonds offer the assurance that your stunning new piece was created with minimal environmental impact and zero human rights concerns.

Finally, versatility is a key reason these necklaces are so highly sought after. A solitaire diamond sits gracefully at the collarbone, making it the perfect piece to wear to the office, to the gym, or out to dinner. It looks stunning on its own and serves as the perfect anchor piece for layering with other chains. If you want to create a matching set, you can also explore our lab grown diamond stud earrings.

Popular Diamond Shapes for Lab Grown Solitaire Necklaces

Round Brilliant Cut Solitaire Necklaces

The round brilliant cut is the most classic and popular choice for a lab grown solitaire necklace. Engineered to maximize light return, this shape offers unparalleled sparkle and fire. A round diamond on a simple chain is the epitome of timeless elegance and will truly never go out of style.

Oval Cut Solitaire Necklaces

For those who love a classic look with a slightly modern twist, oval cut diamonds are a spectacular choice. The elongated shape of the oval creates the illusion of a larger stone and offers a very flattering, elegant silhouette when resting on the chest. Browse our oval lab grown diamond necklaces for more inspiration.

Pear Shape Solitaire Necklaces

The pear shape, or teardrop, is uniquely suited for necklaces. The point of the diamond naturally draws the eye downward, creating a graceful and sophisticated look. A pear shaped lab grown solitaire necklace is perfect for someone who wants a distinctive and highly brilliant piece of jewelry.

Emerald Cut Solitaire Necklaces

Known for its architectural step-cuts and hall-of-mirrors effect, the emerald cut offers understated, vintage-inspired glamour. An emerald cut solitaire necklace is perfect for the wearer who appreciates clean lines, clarity, and subtle sophistication over sheer sparkle.

Choosing the Right Metal for Your Lab Grown Solitaire Necklace

The chain and setting metal you choose will dramatically impact the overall aesthetic of your lab grown solitaire necklace. Each precious metal brings its own unique character to the piece.

White Gold

White gold is a crisp, bright metal that perfectly complements the icy brilliance of a lab grown diamond. It creates a seamless look, making the diamond appear even larger and more radiant. It is a fantastic choice for those who prefer modern, classic jewelry.

Yellow Gold

Yellow gold offers a beautiful, warm contrast against the bright white of the diamond. It has seen a massive resurgence in popularity, offering a rich, traditional, and slightly vintage feel that looks beautiful on all skin tones.

Rose Gold

Romantic and distinctive, rose gold brings a soft blush hue to your lab grown solitaire necklace. This metal is perfect for someone who wants a piece that feels uniquely feminine and contemporary.

Platinum

For the ultimate in luxury and durability, platinum is an excellent choice. Naturally hypoallergenic and brilliantly white, platinum will not fade or change color over time, ensuring your necklace remains a secure and beautiful heirloom for decades.

Understanding the 4Cs When Buying a Lab Grown Solitaire Necklace

Because the design of a lab grown solitaire necklace relies entirely on a single stone, the quality of that diamond is paramount. Understanding the 4Cs will help you make the best choice.

Cut

Cut is the most critical factor for a solitaire necklace. A well-cut lab grown diamond will bounce light perfectly, creating that eye-catching sparkle from across the room. We recommend prioritizing cut quality above all else.

Color

Color grades range from completely colorless to slightly warm. For white gold or platinum settings, near-colorless or colorless diamonds look best. If you are choosing a yellow or rose gold chain, you can safely drop down slightly in color grade, as the warm metal will naturally reflect into the stone.

Clarity

Clarity measures internal inclusions. Since necklaces are generally viewed from a slight distance (compared to rings), you can often find great value by choosing an "eye-clean" diamond that looks flawless to the naked eye without paying the premium for absolute perfection.

Carat Weight

Carat dictates the size of the diamond. Thanks to the affordability of lab grown diamonds, you can often select a higher carat weight for your lab grown solitaire necklace without breaking your budget, ensuring your diamond makes the exact statement you desire.

Styling and Layering Your Lab Grown Solitaire Necklace

One of the greatest benefits of a lab grown solitaire necklace is its layering potential. While it looks stunning and refined worn entirely on its own, it also acts as the perfect "base layer" for a trendy neck mess. Try pairing a delicate 16-inch diamond solitaire with an 18-inch gold paperclip chain or a 20-inch pendant necklace.

For a cohesive, put-together look, you can easily pair your necklace with other minimalist diamond pieces. Explore our lab grown diamond bracelets to create an effortlessly elegant jewelry uniform.

Custom Lab Grown Solitaire Necklaces at The Diamond Guys

If you have a specific vision in mind, our team at The Diamond Guys would love to bring it to life. We offer customization options that allow you to select your exact lab grown diamond, choose between prong, bezel, or floating settings, and pick the precise chain length and metal type. Learn more about creating a bespoke piece in our custom jewelry section.

Caring for Your Lab Grown Solitaire Necklace

Keeping your lab grown solitaire necklace sparkling is easy. Because it rests against the skin, it can accumulate natural body oils and lotions, which can temporarily dull the diamond's sparkle. Simply soak the pendant in warm water with a few drops of mild dish soap, scrub gently with a soft-bristled toothbrush, and dry with a lint-free cloth. Regular maintenance ensures your diamond always looks brand new.

Why Shop Lab Grown Solitaire Necklaces at The Diamond Guys?

At The Diamond Guys, we pride ourselves on offering jewelry that combines breathtaking beauty with uncompromising quality. Our collection of lab grown solitaire necklaces features strictly graded diamonds and durable, beautifully polished settings. We are dedicated to helping you find a necklace that fits your lifestyle, aligns with your values, and brings everyday joy.

Lab Grown Solitaire Necklace FAQ

What is a lab grown solitaire necklace?

A lab grown solitaire necklace is a piece of jewelry featuring a single, standalone lab-created diamond set on a chain. Lab grown diamonds are chemically, physically, and optically identical to mined diamonds, offering the same brilliance and durability.

Are lab grown diamonds real diamonds?

Yes. Lab grown diamonds are real diamonds. They share the identical crystal structure and carbon composition as earth-mined diamonds. The only difference is their origin—they are grown in a lab rather than mined from the earth.

What is the best setting for a solitaire necklace?

The two most popular settings are prong and bezel. A prong setting uses tiny metal claws to hold the diamond, allowing maximum light to enter the stone for ultimate sparkle. A bezel setting wraps a thin rim of metal entirely around the diamond, offering a sleek, modern look and excellent security.

What chain length is best for a lab grown solitaire necklace?

The most common and versatile chain lengths for a lab grown solitaire necklace are 16 inches and 18 inches. A 16-inch chain typically rests beautifully right at the collarbone, while an 18-inch chain drops slightly lower, making it ideal for layering or wearing over high-necked clothing.

Can I wear my lab grown solitaire necklace every day?

Absolutely. Diamonds are the hardest gemstone on earth, scoring a 10 on the Mohs scale of hardness. A well-crafted lab grown solitaire necklace is incredibly durable and designed to be worn and enjoyed daily.

How do I clean my lab grown solitaire necklace?

To keep your diamond brilliant, gently clean it using a mixture of warm water and mild dish soap. Use a soft toothbrush to gently clear away any oils or lotions from the back of the setting, rinse it well, and pat dry with a soft cloth.

Explore More Fine Jewelry Styles

Looking to expand your collection? Continue browsing our related categories to discover more breathtaking, ethically sourced jewelry:

What our Customers Say

Lab Grown Solitaire Necklace: Timeless Elegance and Everyday Brilliance

When it comes to building a foundation for any fine jewelry collection, few pieces are as essential and universally beloved as a lab grown solitaire necklace. Elegant, minimalist, and forever in style, these beautiful necklaces offer the perfect touch of sparkle for any occasion. At The Diamond Guys, our collection of lab grown solitaire necklaces showcases exceptional craftsmanship and stunning, responsibly sourced diamonds designed to sit beautifully close to the heart.

A solitaire necklace is about more than just simplicity; it is about choosing a piece that allows a single, flawless diamond to truly shine. By choosing lab grown, you are selecting a diamond that is chemically, physically, and optically identical to a mined diamond, while supporting modern values of sustainability. Whether you are searching for a meaningful gift, an anniversary present, or a beautiful everyday signature piece, a lab grown solitaire necklace delivers breathtaking brilliance at a price point that allows you to maximize carat weight and quality without compromising your budget.

These necklaces are ideal for those who value understated luxury and responsible sourcing. Because the design is brilliantly simple, it pairs effortlessly with any outfit, from casual daytime wear to formal evening attire. If you are just beginning to build your jewelry wardrobe, you may also want to explore our broader selection of lab grown diamond necklaces to see the full range of possibilities.

At The Diamond Guys, we believe every piece of jewelry should reflect the wearer’s unique style. That is why our lab grown solitaire necklaces are available in a variety of diamond shapes, carat weights, and precious metals. Whether you prefer the classic sparkle of a round brilliant cut in a prong setting or the sleek modernity of an emerald cut in a bezel setting, our collection is crafted to help you find the perfect piece.

What Is a Lab Grown Solitaire Necklace?

A lab grown solitaire necklace features a single lab created diamond suspended on a delicate chain. The term "solitaire" refers to the setting style, which highlights one standalone gemstone, allowing its natural fire and brilliance to take center stage without the distraction of additional accent stones.

The diamonds featured in these necklaces are created in highly controlled laboratory environments using advanced technological processes that mimic the conditions under which diamonds naturally develop in the earth. The result is a gemstone that is 100% real diamond. Because they are not mined, lab grown diamonds have a significantly smaller environmental footprint and offer complete ethical transparency, making a lab grown solitaire necklace a beautiful choice for the socially conscious shopper.

If you love the elegance of a single floating diamond, you may also want to browse our lab grown diamond pendants and lab grown diamond jewelry collections to complete your look.

Key Features of Lab Grown Solitaire Necklaces

  • Real diamonds that possess the exact same sparkle, hardness, and optical properties as mined diamonds
  • Eco-conscious and ethically sourced origins for complete peace of mind
  • Unmatched value, allowing you to select a larger or higher-clarity diamond within your budget
  • Timeless solitaire design that focuses entirely on the center stone's brilliance
  • Available in various settings and metals, including prong and bezel styles in white, yellow, rose gold, and platinum

Why Choose a Lab Grown Solitaire Necklace?

There are countless reasons why a lab grown solitaire necklace is considered a must-have in the world of fine jewelry. For many, the primary draw is the incredible value. Because lab grown diamonds are generally priced lower than mined diamonds of the exact same quality and size, you can invest in a substantially larger center stone or prioritize a flawless cut and clarity without exceeding your budget.

Beyond the undeniable value, a lab grown solitaire necklace provides an ethical alternative to traditional diamond jewelry. For shoppers who prioritize sustainable and responsible practices, lab grown diamonds offer the assurance that your stunning new piece was created with minimal environmental impact and zero human rights concerns.

Finally, versatility is a key reason these necklaces are so highly sought after. A solitaire diamond sits gracefully at the collarbone, making it the perfect piece to wear to the office, to the gym, or out to dinner. It looks stunning on its own and serves as the perfect anchor piece for layering with other chains. If you want to create a matching set, you can also explore our lab grown diamond stud earrings.

Popular Diamond Shapes for Lab Grown Solitaire Necklaces

Round Brilliant Cut Solitaire Necklaces

The round brilliant cut is the most classic and popular choice for a lab grown solitaire necklace. Engineered to maximize light return, this shape offers unparalleled sparkle and fire. A round diamond on a simple chain is the epitome of timeless elegance and will truly never go out of style.

Oval Cut Solitaire Necklaces

For those who love a classic look with a slightly modern twist, oval cut diamonds are a spectacular choice. The elongated shape of the oval creates the illusion of a larger stone and offers a very flattering, elegant silhouette when resting on the chest. Browse our oval lab grown diamond necklaces for more inspiration.

Pear Shape Solitaire Necklaces

The pear shape, or teardrop, is uniquely suited for necklaces. The point of the diamond naturally draws the eye downward, creating a graceful and sophisticated look. A pear shaped lab grown solitaire necklace is perfect for someone who wants a distinctive and highly brilliant piece of jewelry.

Emerald Cut Solitaire Necklaces

Known for its architectural step-cuts and hall-of-mirrors effect, the emerald cut offers understated, vintage-inspired glamour. An emerald cut solitaire necklace is perfect for the wearer who appreciates clean lines, clarity, and subtle sophistication over sheer sparkle.

Choosing the Right Metal for Your Lab Grown Solitaire Necklace

The chain and setting metal you choose will dramatically impact the overall aesthetic of your lab grown solitaire necklace. Each precious metal brings its own unique character to the piece.

White Gold

White gold is a crisp, bright metal that perfectly complements the icy brilliance of a lab grown diamond. It creates a seamless look, making the diamond appear even larger and more radiant. It is a fantastic choice for those who prefer modern, classic jewelry.

Yellow Gold

Yellow gold offers a beautiful, warm contrast against the bright white of the diamond. It has seen a massive resurgence in popularity, offering a rich, traditional, and slightly vintage feel that looks beautiful on all skin tones.

Rose Gold

Romantic and distinctive, rose gold brings a soft blush hue to your lab grown solitaire necklace. This metal is perfect for someone who wants a piece that feels uniquely feminine and contemporary.

Platinum

For the ultimate in luxury and durability, platinum is an excellent choice. Naturally hypoallergenic and brilliantly white, platinum will not fade or change color over time, ensuring your necklace remains a secure and beautiful heirloom for decades.

Understanding the 4Cs When Buying a Lab Grown Solitaire Necklace

Because the design of a lab grown solitaire necklace relies entirely on a single stone, the quality of that diamond is paramount. Understanding the 4Cs will help you make the best choice.

Cut

Cut is the most critical factor for a solitaire necklace. A well-cut lab grown diamond will bounce light perfectly, creating that eye-catching sparkle from across the room. We recommend prioritizing cut quality above all else.

Color

Color grades range from completely colorless to slightly warm. For white gold or platinum settings, near-colorless or colorless diamonds look best. If you are choosing a yellow or rose gold chain, you can safely drop down slightly in color grade, as the warm metal will naturally reflect into the stone.

Clarity

Clarity measures internal inclusions. Since necklaces are generally viewed from a slight distance (compared to rings), you can often find great value by choosing an "eye-clean" diamond that looks flawless to the naked eye without paying the premium for absolute perfection.

Carat Weight

Carat dictates the size of the diamond. Thanks to the affordability of lab grown diamonds, you can often select a higher carat weight for your lab grown solitaire necklace without breaking your budget, ensuring your diamond makes the exact statement you desire.

Styling and Layering Your Lab Grown Solitaire Necklace

One of the greatest benefits of a lab grown solitaire necklace is its layering potential. While it looks stunning and refined worn entirely on its own, it also acts as the perfect "base layer" for a trendy neck mess. Try pairing a delicate 16-inch diamond solitaire with an 18-inch gold paperclip chain or a 20-inch pendant necklace.

For a cohesive, put-together look, you can easily pair your necklace with other minimalist diamond pieces. Explore our lab grown diamond bracelets to create an effortlessly elegant jewelry uniform.

Custom Lab Grown Solitaire Necklaces at The Diamond Guys

If you have a specific vision in mind, our team at The Diamond Guys would love to bring it to life. We offer customization options that allow you to select your exact lab grown diamond, choose between prong, bezel, or floating settings, and pick the precise chain length and metal type. Learn more about creating a bespoke piece in our custom jewelry section.

Caring for Your Lab Grown Solitaire Necklace

Keeping your lab grown solitaire necklace sparkling is easy. Because it rests against the skin, it can accumulate natural body oils and lotions, which can temporarily dull the diamond's sparkle. Simply soak the pendant in warm water with a few drops of mild dish soap, scrub gently with a soft-bristled toothbrush, and dry with a lint-free cloth. Regular maintenance ensures your diamond always looks brand new.

Why Shop Lab Grown Solitaire Necklaces at The Diamond Guys?

At The Diamond Guys, we pride ourselves on offering jewelry that combines breathtaking beauty with uncompromising quality. Our collection of lab grown solitaire necklaces features strictly graded diamonds and durable, beautifully polished settings. We are dedicated to helping you find a necklace that fits your lifestyle, aligns with your values, and brings everyday joy.

Lab Grown Solitaire Necklace FAQ

What is a lab grown solitaire necklace?

A lab grown solitaire necklace is a piece of jewelry featuring a single, standalone lab-created diamond set on a chain. Lab grown diamonds are chemically, physically, and optically identical to mined diamonds, offering the same brilliance and durability.

Are lab grown diamonds real diamonds?

Yes. Lab grown diamonds are real diamonds. They share the identical crystal structure and carbon composition as earth-mined diamonds. The only difference is their origin—they are grown in a lab rather than mined from the earth.

What is the best setting for a solitaire necklace?

The two most popular settings are prong and bezel. A prong setting uses tiny metal claws to hold the diamond, allowing maximum light to enter the stone for ultimate sparkle. A bezel setting wraps a thin rim of metal entirely around the diamond, offering a sleek, modern look and excellent security.

What chain length is best for a lab grown solitaire necklace?

The most common and versatile chain lengths for a lab grown solitaire necklace are 16 inches and 18 inches. A 16-inch chain typically rests beautifully right at the collarbone, while an 18-inch chain drops slightly lower, making it ideal for layering or wearing over high-necked clothing.

Can I wear my lab grown solitaire necklace every day?

Absolutely. Diamonds are the hardest gemstone on earth, scoring a 10 on the Mohs scale of hardness. A well-crafted lab grown solitaire necklace is incredibly durable and designed to be worn and enjoyed daily.

How do I clean my lab grown solitaire necklace?

To keep your diamond brilliant, gently clean it using a mixture of warm water and mild dish soap. Use a soft toothbrush to gently clear away any oils or lotions from the back of the setting, rinse it well, and pat dry with a soft cloth.

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