Each of these striking heart-shape earrings features fifty-two 1.5mm round cubic zirconia and six 1.2mm round cubic zirconia gemstones. The earrings are crafted in sterling silver and are secured with butterfly backs. Brand: Amour Collections Style: stud earrings Occasion: Birthday Metal Stamp: 92.5% Sterling Silver Gem Weight: 3.3 Gift Box: Gift Box Material: Sterling Silver Stone: Cubic Zirconia