This is a gorgeous 18k white gold tennis necklace. The necklace is set with sparkling round cut diamonds that weigh approximately 11.35ct. The 3 center diamonds are GIA certified and weigh 0.74ct, 0.53ct and 0.52ct. The color of these diamonds is G with I1 clarity, F with VS2 clarity and E with VVS2 clarity respectively. The center diamonds are accentuated by dazzling round cut diamonds that weigh approximately 9.56ct. The color of these diamonds is G-H with VS2 clarity. The total weight of the diamonds is approximately 11.35ct. The necklace has a tapering width from 2.5mm to 6.5mm. The necklace measures 17 inches in length and weighs 17.7 grams. The necklace is stamped 750.