Era: Modern Estate Composition: Platinum Primary Stone: Oval Natural Sapphire Carat Weight: 0.68 Carats Accent Stone: Ten Round Brilliant Diamonds Carat Weight: 0.47 Carats in Total Color/Clarity: G-H / SI1-2 Necklace Length: 15.5 Inches Necklace Weight: 5.5 Grams Item Barcode: 543555