Calcite -435 ct

spanish sphalerite

spanish sphalerite

spanish sphalerite

spanish sphalerite

spanish sphalerite

spanish sphalerite

     
Calcite- extremely rare, very large and clear stone!
CaCO
 
3
 
               
 
                   
   
Fantastic sample for museums and gems collectors!
 
Weight: 435 ct
Size: 55.5 x 46.3 x 33.1 mm
Color: colorless
Clarity: almost eye-clean, very very small needle on crown, hardly visible to the naked eye
Cut: fantasy form
Treatments: not treated in any way
Origin: Mexico
Price: not available

 

Faceted spanish sphalerite

Click here to see more info on calcite on Mindat website

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