A Promise, Perfected

Round Lab-Grown Emerald Rings

These round lab-grown emerald rings set a round lab-grown emerald at the center, in gold, platinum or Silvadium, a tarnish-resistant sterling silver. Choose a solitaire, halo, pave, side stone or three stone design, with split shank, floral, vintage and twisted bands on many styles. Many designs add lab-grown diamond accents around the green center.

1Choose a setting
Choose a Setting
Browse signature ring designs
2Select a diamond
Select a Diamond
Filter by shape, carat & budget
3Complete the ring
Complete the Ring
Preview & make it yours
Find Your Cut

Shop by Shape

570 rings
570 rings
1 2 3 … 24 Next »
Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
IGI / GIA Certified
Independently graded

Buying guide

Picking a style for a round lab-grown emerald

A solitaire keeps the round lab-grown emerald on its own, which shows off its green color. A halo frames the center with lab-grown diamond accents and makes it look larger. Pave and side stone bands add sparkle along the shoulders, and three stone designs set a stone on each side of the lab-grown emerald. Split shank, floral, vintage, twisted and milgrain designs give more choice, so a round lab-grown emerald and lab-grown diamond ring can be simple or detailed.

Carat weight and care

Every design offers 1 to 9 carats total weight, chosen on the product page. Lab-grown emerald is about 7.5 to 8 on the Mohs scale, softer than sapphire or diamond, so a protective setting such as a halo or bezel suits daily wear. A lab-grown emerald has the same makeup as a natural emerald. Clean it with mild soap and warm water, and skip ultrasonic cleaners.

Metal and price

Every design comes in white, yellow or rose gold in 10K, 14K or 18K, in platinum, and in silver. Yellow gold warms the green of the lab-grown emerald, while white gold and platinum give a cool, crisp contrast. Prices start under $300, and most are between about $750 and $1,050 at the smallest total weight. Band widths on most designs run from 1.8 to 2.5 mm.

Made to order

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.