This is an elegant 18k white gold tennis necklace. The necklace is set with sparkling round cut diamonds that weigh approximately 12.55ct. The color of these diamonds is G-H with VS clarity. The necklace has a tapering width from 3mm to 5.5mm. The necklace measures 17 inches in length and weighs 22.2 grams. The necklace is stamped 18K.