MATERIAL: Copper Alloy with Gold Plating Necklace Size: Chain Bead Length: 22 Inches, Pendant Length: 3 Inches with Whole Effective Length: 28 Inches, Necklace Weight: 64 grams, Earring Size: Height: 7.5 cm. Width: 2.8 cm, Weight: 13 grams. Total Weight: 77 grams. Chain-Bead Clasp-Lobster Clasp Stone-No Gemstone Material-Gold Plated Metal-Copper