These platinum rings each arrive with a 2 carat emerald cut lab-grown diamond center already set, and the price includes it. Choose a clean solitaire on a plain band, a pavé band, a hidden halo, a full halo, or a three stone ring. Some designs add marquise or pear side accents of lab-grown diamond beside the long, step-cut center.



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
EmeraldYou are here
Oval
Buying guide
An emerald cut is a rectangle with cut corners and long, parallel step facets. It shows clear, calm flashes of light instead of the busy sparkle of a round brilliant, and its length makes a 2 carat center look generous on the finger. Because step facets show more of the inside of the stone, clarity is easier to see in this shape than in brilliant cuts.
Platinum is dense, naturally white and does not need plating to stay bright, so the clean lines of an emerald cut sit against a cool, even metal. It wears down slowly and develops a soft sheen over time rather than losing metal, which helps the prongs hold a long center firmly.
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.
They start from about $1,750, and most are between about $2,150 and $2,700. That price is for the finished platinum ring with its 2 carat emerald cut lab-grown diamond center already set. Plain-band solitaires sit at the lower end, while halo, pavé and three stone designs cost more because they carry extra lab-grown diamonds and more platinum.