PLEASE SELECT YOUR DESIRED WEIGHT/SIZE/QUANTITY/LENGTH FROM THE DROP DOWN MENU WHILE MAKING YOUR PURCHASE. This listing is for 1-2.5mm Blue Sapphire Cut Stones, Natural Round Faceted Sapphire Cut Stone, Round Cut Sapphire Gems For Jewelry (1Ct To 5Ct Options) - APH37 Gemstone: Blue Sapphire Faceted Round Size (mm): 1-2.5mm Approx. Color: Blue (Round Cut) Item Code : APH37 These are Gemstones at Wholesale prices. (Measurements and weight are close to approximations.) 100% Genuine Great quality for making Necklace , Earrings, Bracelet or any other jewelry.