Each ring here is set with a 7 carat Asscher-cut lab-grown diamond center, and the price includes the stone. Styles range from plain and pavé solitaires to a halo, a hidden halo, a three stone ring and marquise or pear side accents. Every 7 carat Asscher cut lab-grown diamond ring is offered in white, yellow or rose gold and in 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 →Buying guide
An Asscher cut is a square step cut with deeply cropped corners, which give it an octagonal outline. Its rows of long, flat facets create a pattern of nested squares when you look down into the stone, and a high crown adds depth. Step cuts show the inside of a stone more openly than brilliant cuts, so the look is clear and glassy rather than glittery. At 7 carats that pattern is easy to see.
A solitaire on a thin plain, rounded plain or pavé band keeps the square outline crisp. A halo of small lab-grown diamonds makes the center look larger, while a hidden halo adds sparkle only from the side. A three stone ring, or marquise and pear accents set beside round ones, widens the look across the finger. There is also a cathedral style with a graduated pavé band and a vintage-inspired style with filigree detail.
Gold comes in 10K, 14K or 18K, in white, yellow or rose; platinum is dense and naturally white. White metals suit the cool, mirror-like look of an Asscher cut, while yellow and rose gold give it a vintage warmth. Bands run from about 1.8 to 2.8 mm, and every style offers 2.2 mm. Rings start from about $7,400 with the center included, and most cost between about $7,900 and $8,000.
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.