Diamondstudsource is located in New York, United Kingdom on 580 5th Ave. Diamondstudsource is rated 4 out of 5 in the category clothing store in United Kingdom. With over six decades of experience in the diamond industry, We bring you only superior certified diamond earrings, diamond stud earrings, diamond studs. All this backed by the best guarantees in the jewelry business. Choose from over 3000 studs at a better price than any other online retailer.