These are Sterling Silver hoop earrings with black diamonds. They have a hinge and are easy to wear. The earrings come in a gift box. The diamonds are real and weigh a total of 0.5 carats. The earrings are 17mm long and 8mm wide. They are made using a special process and are plated with rhodium. The earrings close securely with a post and notch.Material: Primary - Purity: 925Stone Type 1: Natural DiamondLength of Item: 17 mmPlating: RhodiumStone Weight 1: 0.500 ctw (total weight)Manufacturing Process: CastedMaterial: Primary: Sterling SilverWidth of Item: 8 mmPackaging: Gift BoxedProduct Type: JewelryJewelry Type: EarringsMaterial: Primary - Color: WhiteEarring Closure: Post, Notch & LockEarring Type: Hinged / HuggieStone Creation Method 1: Natural