These beautiful earrings are made of high-quality 925 sterling silver and finished with a polished shine. The stones used in these earrings are created opals that exhibit a stunning phenomena, giving them a unique and captivating appearance. The opals are set securely in prong settings and have a total weight of 0.22 carats. The solid construction of these earrings ensures their durability and longevity. These earrings feature a classic button design and have post and push-back closures for comfortable wear. The rhodium plating on these earrings gives them a silver-tone finish and helps prevent tarnishing. These earrings are perfect for women looking for a stylish and elegant addition to their jewelry collection. They also make a great birthstone gift for those born in October.Material: Primary - Purity: 925Finish: PolishedStone Type 1: Opal, Lab CreatedStone Color 1: PhenomenaStone Quantity 1: 2Length of Item: 10 mmPlating: RhodiumStone Setting 1: Prong SetStone Weight 1: 0.22 ctw (total weight)Feature: SolidManufacturing Process: CastedMaterial: Primary: Sterling SilverCompleteness: Complete (all stones included)Stone Shape 1: OvalStone Size 1: 5 x 3 mmStone Treatment 1: ImpregnationItem Weight U/M: gmWidth of Item: 4 mmProduct Type: JewelryJewelry Type: EarringsSold By Unit: PairGender: Women'sMaterial: Primary - Color: WhiteEarring Closure: Post & Push BackEarring Type: ButtonPlating Color: Silver ToneStone Creation Method 1: Lab CreatedBirthstone Month: (10) OctoberBirthstone Month 1: (10) OctoberManufacturing Process 2: StampingEarring Back Type: FrictionEarring Style: Birthstone