Made with 18K gold vermeil (solid sterling silver plated with 2.5 microns of 18K gold) or sterling silver- which means these are great quality that won't turn your skin green. Smile circle is 10.5mm.

Materials Matter: These rings are made of 18k gold vermeil and sterling silver. Our 18k gold vermeil is extremely durable. It’s made with 2.5 microns of gold, 100-200 times more gold than a lot of plated jewelry on the market.