About Lab Grown Diamond Solitaire Necklaces
Variation's lab grown diamond solitaire necklace collection celebrates the most elegant and universally beloved diamond necklace style available — a complete, beautifully designed piece featuring a single extraordinary IGI certified lab grown diamond set in an 18K gold mounting, suspended at the collarbone on a delicate 18K gold chain. Every solitaire necklace in our collection features a diamond in D to F color and VVS1 to VS2 clarity — independently graded and verified by the International Gemological Institute — available in a range of diamond shapes and carat weights, in 18K yellow, white, or rose gold, and priced up to 80% less than equivalent natural diamond solitaire necklaces.
Why Choose a Lab Grown Diamond Solitaire Necklace from Variation?
A solitaire diamond necklace is the most elegantly simple and universally flattering piece of diamond jewellery available — a single extraordinary stone suspended at the heart, drawing the eye and elevating every outfit with effortless sophistication. At Variation, our lab grown diamond solitaire necklaces deliver the same extraordinary brilliance and timeless beauty as equivalent natural diamond solitaire necklaces at up to 80% less — making the most classic and coveted diamond necklace style genuinely accessible without any compromise on quality or certification.
- IGI certified diamonds — every stone independently graded and verified
- D, E and F color — the three highest and most colorless diamond grades available
- VVS1 to VS2 clarity — all eye-clean stones of exceptional and verified quality
- Crafted in 18K gold — yellow, white, and rose gold available
- Complete necklace — diamond, setting, and chain designed as one unified piece
- Multiple diamond shapes and carat weights
- Conflict-free & ethically sourced — always and without exception
- Up to 80% less than equivalent natural diamond solitaire necklaces
What Makes Variation's Solitaire Necklaces Special?
At Variation, every solitaire necklace in our collection is designed as a complete and unified piece — the diamond, its setting, and the chain working in perfect harmony to create the most elegant and wearable solitaire necklace available. Our exclusive focus on D to F color and VVS1 to VS2 clarity means that the diamond in every solitaire necklace delivers extraordinary brilliance visible from across a room — a diamond of such quality that it commands attention and admiration at every wearing. For a necklace that is truly one of a kind, our custom design service allows you to create a completely bespoke lab grown diamond solitaire necklace around the diamond of your choice.
How to Choose the Best Lab Grown Diamond Solitaire Necklace
Choose the Right Diamond Shape
The diamond shape determines the solitaire necklace's entire character and visual impact at the neckline. A round cut diamond delivers the maximum brilliance of any shape — creating the most extraordinary sparkle at the collarbone. An oval cut diamond creates a larger face-up appearance than a round of the same carat weight and a beautifully elongating silhouette. A pear cut diamond creates a romantic teardrop silhouette that hangs particularly elegantly on a chain. Consider how the diamond shape will complement your most frequently worn necklines and your personal aesthetic.
Choose the Right Chain Length
The chain length determines where the diamond sits on the body and how it complements different necklines. A 16 to 18 inch chain places the diamond at the collarbone — the most universally flattering and classic position for a solitaire necklace, visible above most necklines and complementing every outfit. A 20 inch chain drops the diamond slightly below the collarbone — creating a more relaxed and contemporary positioning. An 18 inch chain is the most popular and universally flattering choice for a solitaire diamond necklace.
Choose the Right Carat Weight and Gold
The carat weight of the center diamond determines the solitaire necklace's visual presence. A 0.50 to 1.00 carat diamond creates a delicate and understated presence perfect for everyday wear. A 1.00 to 2.00 carat diamond creates a more commanding and impressive presence that is beautiful for both everyday wear and special occasions. All Variation solitaire necklaces are crafted in 18K gold — available in yellow, white, and rose gold. White gold is the most popular choice, complementing the icy brilliance of D to F color diamonds most naturally.
Why Buy Lab Grown Diamond Solitaire Necklaces from Variation?
At Variation, our singular focus on lab grown diamond jewellery means that every solitaire necklace reflects our deepest commitment to excellence, ethics, and exceptional value — with every diamond IGI certified in D to F color and VVS1 to VS2 clarity, crafted in 18K gold, and priced up to 80% less than equivalent natural diamond solitaire necklaces.
- IGI certified diamonds only — every stone independently graded and verified
- D, E and F color only — the highest color grades available
- VVS1 to VS2 clarity — all eye-clean, all exceptional quality
- 18K yellow, white and rose gold — crafted to the highest standard
- Conflict-free & ethically sourced — always
- Custom design available — create your perfect bespoke solitaire necklace
- Priced up to 80% less than equivalent natural diamond solitaire necklaces
Explore Our Lab Grown Diamond Necklace & Pendant Collections
Explore our complete range of lab grown diamond necklaces and pendants — each crafted to the highest standards of quality, design, and ethical responsibility.
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Frequently Asked Questions
What is a lab grown diamond solitaire necklace?
A lab grown diamond solitaire necklace is a complete necklace featuring a single IGI certified lab grown diamond set in an 18K gold mounting, suspended on a delicate 18K gold chain — designed and sold as a single unified piece. It is the most classic, elegant, and universally flattering diamond necklace style available, equally beautiful at every occasion and on every person.
What is the difference between a solitaire necklace and a solitaire pendant?
A solitaire necklace is a complete, unified piece — the diamond, its setting, and the chain designed together as a single finished jewellery piece. A solitaire pendant is the diamond and its mounting only — designed to be hung on a separately purchased chain. Both create the same elegant solitaire aesthetic at the neckline, but a solitaire necklace offers the convenience of a complete, perfectly proportioned piece.
What diamond shapes are available in Variation's solitaire necklaces?
Variation's lab grown diamond solitaire necklaces are available in a range of diamond shapes — including round, oval, pear, marquise, and more. Round cut diamonds are the most popular choice, delivering the maximum brilliance visible at the neckline. Oval and pear cut diamonds create beautifully elongating and distinctive silhouettes. Our team can advise on the diamond shape that will best complement your personal style and most frequently worn necklines.
Is a lab grown diamond solitaire necklace a good gift?
Yes — a lab grown diamond solitaire necklace is one of the most beautiful and universally beloved gifts available. It is personal, elegant, and timeless — worn close to the heart every day. At up to 80% less than equivalent natural diamond solitaire necklaces, a Variation piece allows you to give a truly extraordinary gift of fine jewellery quality for any significant occasion.
Can I wear a solitaire necklace with other necklaces?
Yes — a lab grown diamond solitaire necklace is beautiful when worn alone as a single statement piece at the collarbone, and equally beautiful when layered with other necklaces. When layering, pair the solitaire necklace with necklaces of different chain lengths and styles — the solitaire at the shortest length at the collarbone, with longer necklaces layered below for a beautifully curated and contemporary neck stack.
Explore Variation's complete lab grown diamond solitaire necklace collection above and find the piece that speaks to you. Questions? Our diamond experts are here to help.