2.25ctw SI1-SI2/G-H Diamond Solid 18K Yellow & White Gold 16" Graduated Curb Chain Necklace - This beautiful necklace was finely crafted of solid 18k yellow and white gold, and is embellished with approx. 2.25ctw genuine SI1-SI2/G-H brilliant round-cut diamonds. The necklace has a graduated, curb chain design which measures from 10mm-17mm wide. The three center links are made of solid 18k white gold, and are decorated with fiery white pave set diamonds. This lovely piece has a simple yet elegant design which can be dressed up or down, and radiates beauty and sophistication. (WEIGHT: 52.4 grams)