2.8 grams of yellow recycled gold 750/1000 Material: Gold Karat: 18K Stone: Diamond Stone Carat: 1 Diamond brilliant 0.004 carats Stone Type: GVS1 Stone Shape: Brilliant Dimensions: Pattern : length 1.3 cm-width 1.1 cm Bracelet: 15 to 17 cm adjustable Weight:2.8 grams of yellow recycled gold 750/1000