Diamond Studs Earrings Round Diamond 0.72 ct. Baguette Diamond 0.79 ct. 18K White Gold Other Products. Solitaire ring Diamond 0.53 ct. GIA Certified F VVS2 3 Excellent 18K Rose Gold’ More Detail Diamond Earrings 0.56 ct. Diamond Earrings 18K Pink Gold More Detail Solitaire Ring Diamond 0.82 ct. GIA Certified G VVS2 3 Excellent 18K White Gold More Detail