These emerald cut engagement rings with trapezoid side stones pair your chosen emerald cut center with a trapezoid on each side, set as a three stone ring on a prong head. The setting comes in white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver. You choose the center stone in the next step.



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
Trapezoids are step-cut side stones with one long edge and one short edge. Set with the long edge against the center, they taper outward and draw the eye to the middle stone. Because they share the emerald cut's flat, stepped facets, the three stones read as one clean, geometric line. The side stones are lab-grown diamond accents.
The setting holds an emerald cut center, which you pick in the next step. Along with a colorless center, you can choose a fancy yellow, blue, pink or green center, and the trapezoids keep the color in focus. A step-cut center shows clarity and color plainly, so it pays to look closely at those when you choose.
Gold comes in 10K, 14K or 18K, in white, yellow or rose. Platinum is the densest and most hard-wearing choice, white metals keep a colorless center looking bright, and yellow or rose gold warm up the look. The price shown is for the setting only, starting under $450, with many around $930. The center is priced when you choose it.
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.