These earrings are made of sterling silver and have 14K gold accents. They feature smoky quartz stones that are 3.85 carats in total weight. The earrings are solid and have been casted in a manufacturing process. They are 11mm in length and width and are worn as button earrings. The earrings have a post and push back closure and are designed for women.Material: Primary - Purity: 925Stone Type 1: Smoky QuartzStone Quantity 1: 2Length of Item: 11 mmMaterial: Accents: 14K GoldMaterial: Accent Color 1: YellowStone Weight 1: 3.85 ctFeature: SolidManufacturing Process: CastedMaterial: Primary: Sterling SilverItem Weight U/M: gmWidth of Item: 11 mmProduct Type: JewelryJewelry Type: EarringsSold By Unit: PairGender: Women'sMaterial: Primary - Color: WhiteEarring Closure: Post & Push BackEarring Type: Button