Product Details: Unique 1.5CT Oval Cut Opal Engagement Ring, Marquise Shaped Moissanite Accent Stone, Twist Rose Gold Wedding Band, 6x8mm Oval Cut Wedding Ring, Anniversary Gift For Her, Promise Ring Product Specifications: Unique 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 Set Prong,Pave Set