Each of these 15mm sterling silver huggie hoops is set at the front with 7 clear cz crystals. The stones have been set so that they are flush with the bar shaped design of the hoop to create a continuous outer circumference. The cubic zirconia crystals each measure 2mm in diameter and are placed individually into their claw settings. You can easily fit these hoops thanks to the hinged opening at the bottom and the 10mm pin at the top. As a pair they weigh 2.5 grams. Made From Recycled Sterling Silver