Clear Topaz with on Microcline Feldspar with Lepidolite Rosettes & Iron Oxide fluorite and calcite and the fluorite is fluorescent

and the fluorite is fluorescent with 365nm long wave UV

Terminated light green peridot crystal

Colorful amazonite teardrop shaped cabochon

because the color change can be reversed by removing the light source

It is cut and ground into the traditional Jalgaon display form—flat-bottom and self-standing—so the pocket is presented face-forward

Clear Topaz with on Microcline Feldspar with Lepidolite Rosettes & Iron Oxide fluorite and calcite and the fluorite is fluorescentBeautiful clear white topaz crystal on microcline feldspar with late stage small lepidolite mica rosettes. Iron oxide gives a golden hue in some areas. The occurrence for both lepidolite and nicely formed topaz crystals is chiefly, if not exclusively, in granite pegmatites. The topaz displays fluorescence with 365nm long wave ultraviolet light. size: 90 x 60 x 35 mm. 132 grams from Shigar Valley, Gilgit Baltistan, Pakistan