Our white gold lab-grown sapphire solitaire rings set one lab-grown sapphire as the focus, in blue, pink or yellow. Every design comes in oval, round, cushion, emerald, princess, pear, marquise and heart shapes. Choose a plain band, a pave band, a twist, a split shank or a hidden halo. Each white gold lab-grown sapphire solitaire ring is made to order.



From timeless solitaires to dazzling halos and vintage-inspired designs, explore the most-loved engagement ring settings — and find the style that tells your story.
A single diamond, beautifully unadorned — the timeless, most-loved setting that puts your stone center stage.
Shop Solitaire Rings →A circle of pavé diamonds frames the center stone, adding sparkle and making it look noticeably larger.
Shop Halo Rings →Three diamonds symbolising your past, present and future — a meaningful design with extra brilliance.
Shop Three-Stone Rings →Tiny diamonds set along the band catch the light from every angle for all-over shimmer.
Shop Pavé Rings →Intricate milgrain and antique-inspired detailing, for a ring with timeless, heirloom character.
Shop Vintage Rings →Two interwoven bands of metal and diamonds create a modern, dynamic silhouette.
Shop Twisted Shank Rings →Keep exploring
Buying guide
Lab-grown sapphire is 9 on the Mohs scale, second only to diamond, so it wears well in a ring worn every day. A lab-grown sapphire has the same makeup and hardness as a natural sapphire and costs less for its size. In a solitaire, nothing competes with the center, so the color does the work. White gold keeps the setting cool and bright, which suits blue especially well and gives pink and yellow a clean contrast.
Every design offers 1 to 9 carats total weight. Gold comes in 10K, 14K or 18K. Rings start at about $570, and most cost between about $820 and $1,080 at the smallest size.
Each ring is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.