Earrings = Lab Created Sapphire, 2 pieces, Heart shape, 5mm. Earring Dimensions: 1 x 3/8 inches. Pendant = Lab Created Sapphire, 1 piece, Heart shape, 6mm. Pendant Dimensions: 3/4 x 3/8 inches. Earrings and Pendant have a total weight of 3.60 grams and are set in pure Sterling Silver with .925 stamp. Gemstones have a vibrant rich color and eye clean clarity. The Pendant and Earrings feature top quality workmanship and a beautiful finish. Includes Free 18 inch Sterling Silver Box Style Chain, Free Ribbon Gift Box and .