Cushion Cut Olympia Three-Quarter Coverage Diamond Engagement Ring - Platinum. This classic engagement ring features sparkling diamond accents that extend three-fourths of the way around the ring. A diamond adorned gallery and graceful claw prongs embrace the center gem (5/8 total carat weight). Platinum Asscher Cut Wedding Ring In Diamond White, Dazzling Asscher Cut White Gold Wedding Ring, Dazzling Asscher Cut Moissanite Diamond Ring, Halo Ring With Princess Cut Diamond, Asscher Cut Cubic Zirconia In White Gold For Wedding, Vvs Clarity Moissanite Diamond Ring In Asscher Cut, White Gold Diamond Ring With Asscher Brilliant Cut, Diamond Halo Ring With Princess Cut, White Diamond Promise Ring Classic Cut