GemsNY is a world-renowned gemstone and diamond jewelry store in New York City, 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. From preset settings, and ‘make your own pieces to custom jewelry design, we create the personalized jewelry of your dreams. We are popular for the sapphire ring, emerald ring, ruby ring, alexandrite ring, tanzanite ring, and diamond engagement ring.