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6 Carat Pear-Shaped Platinum Laboratory-Grown Diamond Solitaire Engagement Ring with Pave
Price$5,279$10,558Ends Soon
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These solitaire rings each come with a 6 carat lab-grown diamond center already set, priced in. Choose the shape first: round, oval, cushion, princess, emerald, radiant, Asscher, pear, marquise or heart. Then pick a thin or rounded plain band, a pavé band, a hidden halo or a cathedral setting, in gold or platinum. A 6ct lab-grown diamond solitaire ring keeps the focus on one large stone.
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
A solitaire puts a single center on the band with nothing competing for attention, so the stone's shape and size do the talking. At 6 carats the center is already a statement, and a clean setting lets it stand out. Lab-grown diamonds have the same hardness and sparkle as mined diamonds, which matters on a ring worn every day.
Round and oval centers give the most sparkle; emerald and Asscher cuts show long, clean flashes of light; pear, marquise and heart shapes stand out for their outline. Gold comes in 10K, 14K or 18K in white, yellow or rose, and platinum is a dense, naturally white metal. Bands run from about 1.8 to 2.5 mm, with 2.2 mm offered on every style. Prices start from about $4,600 with the center included, and most rings cost about $5,000 to $5,100.
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.