Beautiful faceted briolette white Quartz(5ctw, VS, Brazil) hand set with sterling silver. These lovely natural Quartz crystals dangle like water droplets from sterling silver chains catching the glisten sun with every movement. Quartz is the most versatile gem family, spanning the spectrum from well known gems like purple amethyst, green amethyst and golden citrine,, to lesser known varieties like chocolate brown smoky quartz, pink rose de france amethyst, lemon quartz, rose quartz, and clear rock crystal, which we group under quartz. As beautiful as it is affordable, quartz is an irresistible addition to your jewelry wardrobe.Rock Crystal, clear colorless quartz, is one of the treasures of the ancient world, more durable and luxurious than glass. Ancient kings and queens drank from rock crystal goblets, often encrusted with gold and gems. Fortunetellers used rare transparent quartz to inspire visions because rock crystal was said to have the power to enlighten and to open the doors to the spirit world.Rare and beautiful, natural rock crystal has refraction that man-made glass crystal can't touch. The Greeks theorized that rock crystal was ice that was frozen so hard it couldn't thaw. If you crave a big rock that won't break the bank, rock crystal is beautiful and natural, with lasting value.1 1/2" dropPlease ask questions.