Druzy silver Earrings . Dark Silver Druzy Earrings . Shaine and bright every day ! Gorgeous druzy quartz coins made of sterling silver 925. These sparkling earrings are lightweight and shine so brightly! The gray druzy quartz looks like silver stone . The sand texture gives a classic and elegant look. Stone size : 10mm. These sweet earrings come ready for gift giving or to enjoy, in a decorative box.