Art deco halo engagement ring only semi-mount only(Exclusively to DovEggs Stones)Item number: XR0339 Center stone: lab grown daimond (can apply with all shapes) Accents: can be Near Colorless Colorless Moissanite Accents or Lab Grown Diamond Accents Setting Metal: can be solid 10k 14k gold and Platinum Discover More with DovEggs >Round Old European Cut vs. Round Brilliant Lab Diamonds: Value & Sparkle Compared >Why Are Lab Grown Diamonds So Expensive? Cost, Value & Vintage Cuts Explained >Are Old European Cut Lab Grown Diamonds