Made from platinum. Weighs between approximately 2.31 and 3.25 grams (depending on ring size). Features - Solid - Casted - Polished - Platinum - Half Round Product Specifications - Material: Primary - Purity: 950 - Finish: Polished - Band Width: 2 mm - Feature: Solid - Manufacturing Process: Casted - Material: Primary: Platinum - Ring Fit: Standard - Product Type: Jewelry - Jewelry Type: Rings - Sold By Unit: Each - Material: Primary - Color: White - Ring Type: Wedding Bands - Ring Shape: Half Round