Each oval lab-grown pink sapphire ring here sets an oval lab-grown pink sapphire as the center. Styles run from plain solitaires and bypass bands to pavé, halo, double halo, split shank, three stone and vintage designs with lab-grown diamond accents. Every design comes in white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver.



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 →Buying guide
A lab-grown pink sapphire is corundum, the same mineral as a natural sapphire, with the same hardness and color. It rates 9 on the Mohs scale, second only to diamond, so it suits a ring worn every day. Growing the crystal in a lab gives even pink color at a far lower cost than a natural pink sapphire of the same size.
An oval stretches along the finger and looks larger than a round of the same weight. A solitaire keeps the shape clean. A halo of lab-grown diamonds makes the pink look bigger still, and side stone and three stone designs set pear, marquise or baguette lab-grown diamonds beside it for an oval lab-grown pink sapphire and lab-grown diamond ring. Split shank, cathedral and hidden halo designs lift the center and add detail from the side.
Rose gold makes the pink look warmer and softer. White gold, platinum and silver frame it in a cool tone, and yellow gold gives a vintage contrast. Gold designs come in 10K, 14K or 18K, and most bands are 1.8 to 2.2 mm wide. For an oval lab-grown pink sapphire engagement ring, prices start under $300, and most are between about $750 and $1,050.
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.