This beautiful piece of jewelry is a Sterling Silver Rhodium Checker-Cut Blue Topaz Ring. It is made from high-quality materials, with a 925 purity finish that has been polished to a beautiful shine. The ring is studded with two Swiss Blue Topaz stones, one octagon/emerald cut stone measuring 10.00 x 8.00 mm and weighing 4 carats, and two trillion-cut stones measuring 4 mm and weighing 0.250 carats each. The stones have been treated with irradiation to enhance their natural beauty. The band of the ring is 2 mm wide and plated with rhodium for added durability and silver tone. The ring is complete with all the stones included and is perfect for women who want to add some elegance to their jewelry collection. This gemstone ring is sold individually and is a great option for those born in December, as it is a December birthstone. The AA quality of the stones ensures that you get nothing but the best.Material: Primary - Purity: 925Finish: PolishedStone Type 1: Swiss Blue TopazStone Type 2: Swiss Blue TopazStone Color 1: BlueStone Color 2: BlueStone Quantity 1: 1Stone Quantity 2: 2Plating: RhodiumBand Width: 2 mmStone Weight 1: 4 ctStone Weight 2: 0.250 ctMaterial: Primary: Sterling SilverCompleteness: Complete (all stones included)Stone Shape 1: Octagon / EmeraldStone Shape 2: TrillionStone Size 1: 10.00 x 8.00 mmStone Size 2: 4 mmStone Treatment 1: IrradiationStone Treatment 2: IrradiationItem Weight U/M: gmWidth of Item: 2 mmProduct Type: JewelryJewelry Type: RingsSold By Unit: EachGender: Women'sMaterial: Primary - Color: WhiteRing Type: GemstoneStone Cut 1: CheckerboardStone Cut 2: FacetedPlating Color: Silver ToneStone Creation Method 1: NaturalStone Creation Method 2: NaturalBirthstone Month 1: (12) DecemberBirthstone Month 2: (12) DecemberStone Quality 1: AAStone Quality 2: AA