Sagenetic Quartz Faceted Hearts measure approximately 15x14-25x24mm, have a vitreous luster in a transparent Colorless Quartz body, gems show good cut and polish, the gems are a mixture of milky quartz and crystal quartz on the strand, these Sagenetic Quartz exhibit various internal characteristics such as copper, black tourmaline, green tourmaline, and golden rutile, and these Quartz beads are a fabulous assortment of gems with rutile and needles for a great value.