This 14k white gold oval blue topaz and diamond wave ring features a 5x3 mm genuine natural blue topaz with a 0.19 ct total weight. Metal Type: white-gold Metal Purity: 14k Gem Type: Blue Topaz Total Gem Weight: 0.19 ct Total Diamond Weight: 0.01 ct Setting: prongs Length: 0.25 in. Width: 0.25 in. Stone Shape: Oval Stone Total Weight: 0.19 ct Gem Color: Blue Stone Creation Method: natural Stone Treatment Method: Irradiated Stone Length: 5 mm Stone Width: 3 mm Packaging: FREE Gift Box with Bow