CZ GRADE DESCRIPTION

Nanogemstones | Special Colour Cubic Zirconia | Cublic Zirconia | Created Synthetic Materials| Synthetic Corundum| Hydrothemal Quartz

1. SPECIAL COLOR GROUP
FOR GREEN, BLUE, BROWN and COLOR-CHANGE: 
"A-MIX" Grade:  Each crystal - 20 grams up, uniform pieces, clear, crack free, no inclusions, no  cloudness or bubbles.    
                                                                                                                                             
"A-MIX" Grade consists of 3 sub-grades: "AAA", "AA", "A":      
                     
"AAA" Each crystal - 100 grams up, uniform pieces, clear, crack free, no inclusions, no  cloudness or bubbles.    Price:  "A-mix" + 10%
                     
"AA"  Each crystal - 50-99 grams, uniform pieces, clear, crack free, no inclusions, no  cloudness or bubbles.       Price: "A-mix " + 5%
                     
"A"  Each crystal - 20-49 grams, uniform pieces, clear, crack free, no inclusions, no  cloudness or bubbles.     Price: "A-mix"  - 5%
"B"    Grade Each crystal - 5-19 grams, uniform pieces, no cracks, no inclusions, no cloudness or bubbles. Also if crystals are 20 gramm up, but have single cracks or inclusions. 
"C" Grade Each crystal - 5 grams up, non-uniform pieces and polycrystal,, may have cracks or inclusions, no cloudness or bubbles.
2. OPAQUES COLOR GROUP:
"A-mix" Grade:  Each crystal - 50 grams up, uniform pieces, clear, crack free, no inclusions, no  cloudness or bubbles.    
"B"    Grade Each crystal - 20-49 grams, uniform pieces, no cracks, no inclusions, no cloudness or bubbles. Also if crystals are 20 gramm up
, but have single cracks or inclusions.  
"C" Grade Each crystal - 5 grams up, non-uniform pieces and polycrystal,, may have cracks or inclusions, no cloudness or bubbles.


Prices are subject to change without prior notice

Minimum quantity order – 10 kg.

 

Nanogemstones | Special Colour Cubic Zirconia | Cublic Zirconia | Created Synthetic Materials| Synthetic Corundum| Hydrothemal Quartz


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