Montana Silversmiths Crystal Devotion Cross Earrings. This sparkling design is a stunning way to elevate classic cross earrings and add a modern flair. The Crystal Devotion Cross Earrings have a silver tone huggie hoop that is secured by a hypoallergenic hinged clasp and is covered in small clear cubic zirconia crystals. The cross charm hangs below for movement and also features elegant clear cubic zirconia crystals.