Fragment of transparent sphalerite- cleophane, convenient for faceting

Fragment of sphalerite- cleophane crystal with size 18 x 17 x 15 mm – weight 15,05 grams. The specimen is completely transparent, colors are yellow to yellow-green to light-green. The internal part looks clean of inclusions. Pictures are taken in transmitted (bac) cold and warm LED light. On every picture is indicated the kind of light used for illumination.

Fragment of transparent sphalerite-cleophane convenient for faceting

Fragment of sphalerite- cleophane convenient for cutting – faceting.  The specimen is completely transparent, color is light-green to yellow-green to yellow with several zones with orange stripes. The internal part is clean of inclusions. Pictures are taken in transmitted (back) cold LED light.

 

Fragment of transparent sphalerite- cleophane crystal convenient for cutting

 

Fragment of sphalerite- cleophane crystal with size 29 x 19 x 5 mm – weight 4,52  grams. The specimen is completely transparent, and the internal part could be seen well through 2 parallel cleavage surfaces. The colors are light-green to yellow-green. The internal part is clean of inclusions. Pictures are taken in halogen light with white background and in transmitted (back) cold LED light. On every picture is indicated the kind of light used for illumination.