Specifications Weight: 0.51 DWT (0.79 grams) Length: 8 mm Width: 8 mm Plating Type: Rhodium-Plated Metal Purity1: 14k Metal Color1: White Post Diameter: .75 mm Earring Type: Studs Earring Post Type: Friction Earring Back Type Included: Friction Backs Included Earring Closure: Friction Post and Back Comes Set With QUANTITY STONE 2 0.370 Ct -- 4 MM, A Round Gemstone Blue Sapphire, Genuine