Earrings = Genuine Swiss Blue Topaz, 2 pieces, Heart shape, 5mm. Earring Dimensions: 5/8 x 1/4 inches. Pendant = Genuine Swiss Blue Topaz, 1 piece, Heart shape, 6mm. Pendant Dimensions: 1 1/8 x 1/4 inches. Earrings and Pendant have a total weight of 3.70 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 Free Shipping. Brand: Oravo Design: Gemstone Style: Gem-Set Occasion: Christmas & Hanukkah Resizable: No Adjustable: No Metal Stamp: .925 Sterling Silver Gem Weight: 2.25