A large and quite beautiful, NATURAL (untreated) Citrine Quartz multiple “lightbrary” crystal group from the Congo. It features a cluster of GEMMY golden Citrine crystals that exhibit the lovely yellowish color that this very uncommon variety of Quartz is famous for. Lots of fine details for you to explore all over, and in very good condition. One of the largest and finest specimens of this material that we have ever seen, and need less to say, ONE-OF-A-KIND.