Era: Art Deco Estate Composition: Platinum Primary Stone: One Trillion Cut Diamond Carat Weight: 1.30 Carats Accent Stones: Fifty Square and Cabochon Sapphires Accent Stones: Eighty Four Round Brilliant Diamonds Chain Length: 24 Inches Pendant Dimensions: 2.1"L x 1.25"W Necklace Weight: 34.8 Grams Item Barcode: 330951