Rare Yellow Tanzanite Crystal – Tanzania – Natural Golden Zoisite Specimen 15.51ct Madagascar the purple coloration gives these

the purple coloration gives these quartz points subtle

A colorful Ethiopian hydrophane opal rough displaying bright flashes of red

A unique and eye-catching specimen with great color contrast that stands out in any collection

these chrome topaz crystals have the unique characteristic of fluorescence and will fluoresce a beautiful pink color when viewed in a dark room under a long wave UV flashlight

Rare Yellow Tanzanite Crystal – Tanzania – Natural Golden Zoisite Specimen 15.51ct Madagascar the purple coloration gives theseA rare natural yellow tanzanite crystal from Tanzania featuring rich golden yellow coloration with exceptional transparency and sharp geometric crystal structure. This specimen displays excellent luster, strong internal reflections, and naturally formed crystal faces with an especially gemmy appearance. Yellow tanzanite is an extremely uncommon color variety of zoisite and is rarely encountered in well formed natural crystals of this quality. An