These showstopping hoop earrings may be small at just 13mm diameter, but there's no denying they sure are sparkly! The sterling silver hoops have a hinged design and are set with 3 channels of clear cz crystals on the front portion to create an overall width of 7mm. The stones each measure 2mm and there's a grand total of 42 of them across both earrings. At the back, the earrings have an open design to reduce drag on your lobes, leading to a weight of 3.7 grams for the pair.