Rosary Bracelet Black Onyx 10mm Sturdy, durable, stretch construction - 2.25" diameter Smooth, round, genuine gemstone beads Swarovski crystal spacers - Pewter crucifix with zirconium crystals Dangling pewter Miraculous Medal Rosary Bracelet Black Onyx 10mm. Sturdy, durable, stretch construction. Smooth, round, genuine gemstone beads. Swarovski crystal spacers. Pewter crucifix with zirconium. crystals. Dangling pewter Miraculous Medal. 2.25" diameter. Easy on and off for praying your rosary anywhere and anytime!