These 2 carat round halo engagement rings arrive with a 2 carat round lab-grown diamond center already set, and the price includes it. A circle of lab-grown diamonds surrounds the center, filigree gives the ring a vintage look, and three rows of pavé run along the band. Choose white, yellow or rose gold in 10K, 14K or 18K, 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
The round brilliant is the cut with the most sparkle, and its faceting returns light from almost every angle. A halo of small lab-grown diamonds around it widens the bright area, so a 2 carat round halo ring looks larger on the hand than the center weight alone. The frame also adds a little protection to the edge of the center stone.
Filigree is delicate, open metalwork that gives the ring an heirloom feel. The band is set with three rows of pavé lab-grown diamonds, adding sparkle along the finger and a fuller look than a single row. These accents add carat weight beyond the center; the 2 carat figure describes the round center only. Pavé stones sit in small beads of metal, so it pays to have them checked from time to time.
White gold and platinum make the round center look its brightest. Yellow gold gives a warm, traditional tone, and rose gold a soft pink one. Gold comes in 10K, 14K or 18K. 10K is the hardest wearing and the lowest priced, 14K balances color and durability, and 18K has the richest color but is softer. Platinum is heavy, naturally white and needs no re-plating.
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.