Lab-Grown Diamond Engagement Rings

A lab-grown diamond is a real diamond: the same carbon crystal, the same hardness and the same brilliance as a mined stone, grown above ground. Our lab-grown center stones are IGI certified and hand selected for D–E color, VVS clarity and an excellent cut, and they are always 100% eye clean.

Every ring here is handcrafted to order in solid 14K white, yellow or rose gold or platinum, then made to your exact size. Choose Lab Diamond as your stone on any ring, pick your carat and metal, and our jewelers cast, set and polish it by hand in 3 to 4 weeks. Every center stone is covered by our lifetime warranty, with free insured express shipping.

Comparing stones? Read our moissanite and lab-grown diamond guide, explore moissanite engagement rings, or start with our signature hidden halo.