This breathtaking and beautiful Ethiopian Opal and Diamond Swirl Necklace is crafted in glittering rose gold and features an oval flat bottom cabochon, prong-set blue-tinged Ethiopian opal gemstone (8 x 6 mm) at the center surrounded by 22 round-cut, prong-set diamonds (G-H, I2-I3) in a swirl design. Enhanced with a high polish finish, this gemstone and diamond necklace is suspended on a 17-inch long chain and fastens with a spring ring clasp. This marvelous opal and diamond necklace will add elegance and style to any look you choose.