This is a stunning platinum necklace. The necklace is set with sparkling round cut diamonds that weigh approximately 10.00ct. 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 16 1/2 inches in length and weighs 36.1 grams. The necklace is stamped Pt900 10.00.