These earrings are made of polished sterling silver and have a rhodium plating. They feature two Swiss blue topaz stones and six white topaz stones. The earrings are hinged and have a circle shape. They measure 13.7mm in length and have round stones in two different sizes. The earrings are sold as a pair and are designed for women. They have a post, notch and lock closure, and a friction back. These earrings are perfect for those born in December as blue topaz is their birthstone.Material: Primary - Purity: 925Finish: PolishedStone Type 1: Swiss Blue TopazStone Type 2: White TopazStone Color 1: BlueStone Color 2: WhiteStone Quantity 1: 2Stone Quantity 2: 6Length of Item: 13.7 mmPlating: RhodiumStone Weight 1: 2.0 ctw (total weight)Stone Weight 2: .09 ctw (total weight)Material: Primary: Sterling SilverCompleteness: Complete (all stones included)Stone Shape 1: RoundStone Shape 2: RoundStone Size 1: 6.0 mmStone Size 2: 1.3 mmProduct Type: JewelryJewelry Type: EarringsSold By Unit: PairGender: Women'sMaterial: Primary - Color: WhiteEarring Closure: Post, Notch & LockEarring Type: Drop & DanglePlating Color: Silver ToneEarring Back Type: FrictionEarring Style: Birthstone