This necklace features a butterfly pendant made of high-quality sterling silver that has been plated with rhodium. The pendant has natural black and white diamonds totaling 0.320 carats. The necklace is 18 inches long and has a 1 mm width chain with a spring ring clasp. It comes in a beautiful gift box and is perfect for any occasion.Material: Primary - Purity: 925Stone Type 1: Natural DiamondLength of Item: 25 mmPlating: RhodiumStone Weight 1: 0.320 ctw (total weight)Chain Length: 18 inChain Width: 1 mmClasp /Connector: Spring RingManufacturing Process: CastedMaterial: Primary: Sterling SilverWidth of Item: 15 mmPackaging: Gift BoxedProduct Type: JewelryJewelry Type: Pendants & CharmsNecklace Type: Necklace with PendantsMaterial: Primary - Color: WhiteStone Creation Method 1: Natural