Product Details: This vintage white opal engagement ring features a 6x8mm oval cut opal with cluster opal,the antique style opal ring is very famous worldwide and this design is one of our bestselling. This opal is very unique since we can customized this to your preferred style or cut. Either in cushion, square, princess, pear, teardrop, round brilliant, oval, marquise, heart, trilliant, trillion, emerald, radiant, asscher or any other cut that you wish to receive. Product Information 1 Carat Oval Opal Engagement Ring: Metal Sterling Silver, 10k/14k/18k gold, Platinum Center Stone Opal Shape Oval Weight approx 1.2 carat Size 6x8 mm Accent stones opals Set Prong, Pave Set Diamond and Turquoise Matching Band