Product Details: Art Deco 1.5 Carat Oval Shaped Opal Engagement Ring, Marquise Shaped Moissanite & Amethyst Accent Stones, Rose Plain Gold Band, Marquise Shaped Moissanite Wedding Matching Band, Opal Bridal Set, Anniversary Gift For Her Product Specifications: Art Deco Oval Cut Opal Engagement Ring: Metal Sterling Silver, 10k/14k/18k gold, Platinum Center Stone Natural Opal Shape Oval Weight approx 1.5 carat Size 6x8 mm Accent stones Moissanite, Amethyst Set Prong,Pave Set