This necklace is made of base metal with rose gold plating. The pendant has two parts that one is a circle with 22pcs 2.5mm brilliant clear stones and one is aheart. Especially these stones are Genuine Swarovski Crystals. The cable chain has a lobster claw clasp and fits for everyone. You cannot miss such a gorgeous necklace, which will bring a significant difference to your life. It not only makes you cuter, but also let you stand out from others. SKU/Item ID:M37_NLJ0014r Metal Type: Base metal with 18K rose gold plating Types of Stones/Pearls: 22pcs 2.5mm brilliant clear CZs Approx. Total Weight/Size of Melee Stone(s)/Pearls: 2.5mm Stone/Pearl Shape: brilliant Approx. Item Dimensions: The pendant is 22mmX28mm in size. The chain is 18 inches with 2 inches extension in length and 3mm in thickness. Approx. Total Item Weight: 12.3999997786 grams