1/2 Carat Genuine Black Diamond Earrings. 1/2 Carat Genuine Black Diamond Sterling Silver High End Designer Fashion Earrings. METAL INFORMATION: .925 Sterling Silver. Weight: 0.54gms. Total Carat Weight: 0.50. Finish: High Silver Polish. Item: Earrings. STONE INFORMATION: Diamond Black. Quantity: 2. Shape / Size: Round/3.80mm. Brand: ParisJewelry Metal Stamp: .925 Sterling Silver Material: Sterling Silver Age: Adult Condition: New