This 14k gold woman's ring features a beautifully cut blue green Tourmaline with an underlay of Druse Chrysocolla. The Chrysocolla is bright turquoise blue with tiny clear quartz crystals all over the surface. These crystals catch the light as the ring moves and creates a sparkling background for this richly colored Tourmaline. The Tourmaline is a 9 mm Trillion cut and weighs 2.55 cts. The ring weighs 19 grams total and is a size 6.5.