This is a Peridot ring made of sterling silver that can be stacked with other rings. It has 18 small green Peridot stones that weigh a total of 0.321 carats. The ring is solid and made by casting. The stones are round and each one is 1.5 mm in size. They are not enhanced or artificially treated. This is a type of jewelry that you wear on your finger and it is an eternity ring, meaning it has stones that go all the way around the band.Material: Primary - Purity: 925Stone Type 1: PeridotStone Color 1: GreenStone Quantity 1: 18Stone Setting 1: Prong SetStone Weight 1: 0.321 ctw (total weight)Feature: SolidManufacturing Process: CastedMaterial: Primary: Sterling SilverStone Shape 1: RoundStone Size 1: 1.5 mmStone Treatment 1: Not EnhancedItem Weight U/M: gmProduct Type: JewelryJewelry Type: RingsMaterial: Primary - Color: WhiteRing Type: EternityStone Creation Method 1: Natural