GemsNY is a world-renowned gemstone and diamond jewelry store in New York City, New York, USA. We offer only certified, genuine and hand-selected gemstones by our expert gemologists, we want to add a new dimension to jewelry design service in which we are savvy. We are popular for the sapphire ring, emerald ring, ruby ring, alexandrite ring, tanzanite ring, and diamond engagement ring. Except for rings for weddings and engagements, we also deal in other precious gemstone jewelry including earrings, tanzanite bracelets, pendants, and eternity wedding bands.