Diamond Ring 18K White Gold Other Products. Emerald and Diamond Pendant Cushion Emerald 0.70 ct. Round Emerald 0.69 ct. Diamond 1.99 ct. 22K Yellow Gold More Detail Emerald and Diamond Halo Ring Emerald 0.48 ct. Round Diamond 0.73 ct. Baguette Diamond 0.75 ct. 18K White Gold More Detail Solitaire Ring Diamond 0.82 ct. GIA Certified G VVS2 3 Excellent 18K White Gold More Detail Solitaire Ring 18K White Gold More Detail