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2.5 Carat Oval Platinum Laboratory-Grown Diamond Solitaire Engagement Ring with Pave
Price$2,399$4,798Ends Soon
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A 2.5 carat oval solitaire ring keeps the focus on one large center, and here that center is a lab-grown diamond already set in the ring and counted in the price. Choose a thin or rounded plain band, a pave shank, a hidden halo or a cathedral setting, in white, yellow or rose gold or platinum.
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
An oval has the brilliant faceting of a round but a longer outline, so a 2.5 carat oval spreads across the finger and makes a strong impression on its own. The rounded ends have no points to chip. Some ovals show a darker band across the middle, called a bow tie, which is worth checking when you look at any oval stone. A simple solitaire setting lets the shape and sparkle carry the ring.
The plain band styles come in a thin profile and a rounded profile for a softer feel. A pave solitaire lines the shank with small lab-grown diamonds. The hidden halo style sets a row of small stones under the center, visible from the side. The cathedral style lifts the center on arches above a graduated pave band. Accents add weight beyond the 2.5 carat center.
Gold designs come in 10K, 14K or 18K white, yellow or rose gold, and every style is also offered in platinum. White gold and platinum keep the look bright and cool, while yellow and rose gold warm it up. Finished rings start at about $1,800, and the middle of the range is close to $1,950.
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.
