About Lab Grown Diamond Solitaire Rings
Variation's lab grown diamond solitaire ring collection is one of the most carefully curated selections of solitaire rings available — each featuring a single IGI certified lab grown diamond as the sole and defining focus of the ring, set in a beautifully crafted 18K gold setting that showcases the stone's extraordinary brilliance and fire to its full potential. Every solitaire ring 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 rings.
Why Choose a Lab Grown Diamond Solitaire Ring from Variation?
The solitaire ring is the most classic, timeless, and universally beloved diamond ring style in the world — a single diamond, elevated and celebrated as the sole focus of the piece, making the most powerful and personal statement of any ring design. At Variation, our lab grown diamond solitaire rings feature diamonds that are physically, chemically, and optically identical to natural diamonds — delivering the same extraordinary brilliance, the same breathtaking fire, and the same timeless beauty at up to 80% less than an equivalent natural diamond solitaire ring. Whether chosen as an engagement ring, an anniversary gift, or a meaningful personal purchase, a Variation lab grown diamond solitaire ring is a piece that will be worn and treasured for a lifetime.
- 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
- Multiple diamond shapes — round, oval, cushion, emerald, pear, radiant, marquise and more
- Multiple setting styles — prong, bezel, halo, hidden halo and more
- Conflict-free & ethically sourced — always and without exception
- Up to 80% less than equivalent natural diamond solitaire rings
What Makes Variation's Lab Grown Diamond Solitaire Rings Special?
At Variation, we specialize exclusively in lab grown diamonds — and every solitaire ring in our collection reflects this singular commitment to quality, expertise, and ethical responsibility. In a solitaire ring, the diamond is everything — and our exclusive focus on D to F color and VVS1 to VS2 clarity means that every solitaire ring in our collection features a diamond of the highest quality available, a stone that delivers the most extraordinary brilliance, the most breathtaking fire, and the most exceptional clarity of any lab grown diamond solitaire ring available.
Our solitaire rings are available in a wide range of setting styles — from the most classic four-prong setting that allows maximum light to reach the diamond from every angle, to the elegant bezel setting that encircles the diamond in a sleek metal border, to the breathtaking halo setting that surrounds the center stone with a crown of additional diamonds that amplify its brilliance and visual presence. For a solitaire ring that is truly one of a kind, our custom design service allows you to create a completely bespoke piece around the loose diamond of your choice.
How to Choose the Best Lab Grown Diamond Solitaire Ring
Choose the Right Diamond Shape for Your Solitaire Ring
The diamond shape is the single most defining and personal choice in any solitaire ring — the shape of the stone defining the entire character, personality, and visual impact of the piece. Round cut diamonds deliver the maximum brilliance of any shape and suit every setting style, band design, and personal aesthetic — making them the most popular and universally flattering choice for solitaire rings. Oval cut diamonds create a flattering elongating effect on the finger and face up larger than round brilliants of the same carat weight — making them an increasingly popular and outstanding value choice for solitaire engagement rings. Cushion, emerald, pear, radiant, and marquise cuts each offer their own distinctive character, visual appeal, and finger presence — explore our shape-specific ring collections to find the diamond shape that speaks to you.
Choose the Right Setting Style for Your Solitaire Ring
The setting style of a solitaire ring defines how the diamond is held, how light reaches it, and how prominent and secure it appears in the ring. A classic prong setting — with four or six thin metal claws holding the diamond — allows the maximum amount of light to reach the stone from all angles, maximizing its brilliance and fire. A bezel setting — in which the diamond is encircled by a continuous rim of metal — provides maximum protection for the diamond and creates a sleek, modern aesthetic. A halo setting — surrounding the center stone with a crown of smaller accent diamonds — amplifies the center stone's apparent size and brilliance. A hidden halo setting creates the same amplifying effect with the accent diamonds positioned beneath the center stone for a more subtle and contemporary look.
Choose the Right Diamond Carat Weight for Your Solitaire Ring
The carat weight of the diamond in your solitaire ring determines its visual presence on the finger and its overall impact. In a solitaire ring, where the diamond is the sole focus, carat weight has a more direct and significant impact on the ring's visual presence than in any other ring style. Consider the wearer's hand size, finger length, and personal style when choosing the right carat weight — a larger diamond creates a more commanding and impressive presence while a smaller diamond creates a more delicate and understated elegance. At Variation, our complete loose diamond collection allows you to choose the perfect diamond at any carat weight and shape for your solitaire ring.
Why Buy Lab Grown Diamond Solitaire Rings from Variation?
At Variation, our singular focus on lab grown diamond jewellery means that every solitaire ring in our collection reflects our deepest commitment to excellence, ethics, and exceptional value. In a solitaire ring, the diamond is everything — and we do not compromise on diamond quality. Every stone is IGI certified in D to F color and VVS1 to VS2 clarity, set in a beautifully crafted 18K gold setting designed to showcase each extraordinary diamond to its full and breathtaking potential.
- 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
- Multiple diamond shapes and setting styles — find your perfect combination
- Conflict-free & ethically sourced — always
- Custom design available — create your perfect bespoke solitaire ring
- Priced up to 80% less than equivalent natural diamond solitaire rings
Explore Our Lab Grown Diamond Ring Collections
Explore our complete range of lab grown diamond ring styles and diamond shapes — each crafted to the highest standards of quality, design, and ethical responsibility.
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- Round Cut Rings
- Oval Cut Rings
- Cushion Cut Rings
- Emerald Cut Rings
- Pear Cut Rings
- Radiant Cut Rings
- Marquise Cut Rings
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Frequently Asked Questions
What is a solitaire ring?
A solitaire ring is a ring featuring a single diamond as the sole and defining focus of the piece — with no additional accent diamonds in the setting or band. The word solitaire comes from the Latin word for alone — reflecting the design philosophy of celebrating a single extraordinary diamond in its purest and most unadorned form. A solitaire ring is the most classic, timeless, and universally beloved diamond ring style in the world — and the most popular choice for engagement rings across every culture and tradition.
What is the most popular diamond shape for a solitaire ring?
The round cut is the most popular diamond shape for a solitaire ring — its exceptional brilliance and universal flattery making it the most sought-after choice for classic solitaire engagement rings and personal purchase rings. The oval cut is the fastest growing alternative — its elongated form creating a larger face-up appearance than a round brilliant of the same carat weight and a flattering elongating effect on the finger. Cushion, emerald, pear, radiant, and marquise cuts are all popular choices for buyers who want a solitaire ring with a more distinctive and personal diamond shape.
Is a solitaire ring good for an engagement ring?
Yes — the solitaire ring is the most popular and enduring engagement ring style in the world. Its timeless simplicity, universal flattery, and singular focus on the diamond itself make it the most meaningful and enduring symbol of love and commitment available. A lab grown diamond solitaire ring from Variation delivers the same extraordinary brilliance and timeless beauty as an equivalent natural diamond solitaire ring at up to 80% less — allowing you to choose a significantly larger and finer diamond for the most important ring you will ever buy.
What setting styles are available for Variation's solitaire rings?
Variation's solitaire rings are available in a range of setting styles — including classic prong settings with four or six claws, elegant bezel settings that encircle the diamond in a continuous metal border, breathtaking halo settings that surround the center stone with a crown of accent diamonds, and hidden halo settings that position the accent diamonds beneath the center stone for a more subtle amplifying effect. Each setting style creates a distinctively different aesthetic and level of diamond presence — explore our collection to find the setting that best suits your personal style and vision.
Can I create a custom solitaire ring at Variation?
Yes — Variation offers a bespoke custom design service that allows you to create a completely unique lab grown diamond solitaire ring around the loose diamond of your choice. Whether you have a specific ring design in mind or want expert guidance from our team, our custom design process allows you to create a truly one of a kind solitaire ring that is as distinctive and meaningful as the moment it celebrates.
Explore Variation's complete lab grown diamond solitaire ring collection above and find the ring that speaks to you. Questions? Our diamond experts are here to help.