Discover the intensely brilliant and distinctive selection of John Atencio diamond studs. Each pair of martini or bezel set diamond studs is set in 14 karat recycled white gold and carefully matched for brilliance. Our diamonds range from G-H in Color and SI1 in clarity. Each diamond is responsibly-sourced, with an origin that is 100% traceable. Choose from 1/4 carat to 4 carat, martini or bezel set, and be assured of the exceptional quality, integrity and distinct beauty of John Atencio diamond studs.