PARIKHS Round Blue Diamond stud AAA Quality in White Gold & Yellow Gold, 0.04 ct - 2.00 ct, (IGI Certified from 0.70 ct & above) Beautiful very very small diamond stud 0.04ctw (each stone 0.02ct & 1.70mm). Images enlarged to show details Hand set in Pure White Gold 4 Prong Setting All our diamonds are conflict free diamonds Proudly made in the USA