These are beautiful earrings made of 925 sterling silver with a polished finish. They feature two blue tanzanite stones, each shaped like a small rectangle, that are 5mm by 3mm in size. The earrings have a hinged hoop style and are secured with a post, notch, and lock closure. They weigh a small amount and measure 12mm long and 11mm wide. These earrings are designed for women and would make a great addition to any jewelry collection.Material: Primary - Purity: 925Finish: PolishedStone Type 1: TanzaniteStone Color 1: BlueStone Quantity 1: 2Length of Item: 12 mmFeature: SolidManufacturing Process: CastedMaterial: Primary: Sterling SilverCompleteness: Complete (all stones included)Stone Shape 1: BaguetteStone Size 1: 5 x 3Stone Treatment 1: HeatingThickness: 4 mmItem Weight U/M: gmWidth of Item: 11 mmProduct Type: JewelryJewelry Type: EarringsSold By Unit: PairGender: Women'sMaterial: Primary - Color: WhiteEarring Closure: Post, Notch & LockEarring Type: HoopStone Creation Method 1: NaturalEarring Back Type: FrictionEarring Style: Hinged / Huggie