925 Sterling Silver Stud Earrings 4mm Heart Shaped Earrings simulated Rainbow Topaz CZ Accent Dimensions: Earring Length: 4mm; Earring Width: 4mm. Made from solid .925 Sterling Silver. Comes in a gift box; Perfect gift for any occasion for your special someone High Polished Earring; Perfect for everyday wear Search for "JV Earrings" for more earrings from Jewelry Volt.