Stones | Unbroken crystal with regular formation. |
Shapes | Unbroken crystal with less regularity. |
Cleavages | Broken &/or irregular shaped |
Macles | Triangular shape with twinned crystals |
Flat | Diamond Crystal of irregular shape having flat parallel sides looks like pieces of broken glass. |
Brilliant cut gems can be made except from Flat. Grading is also done as per heaviness of inclusions, color and size
NHC House, Samora Avenue, 11 Floor, Room #1106, P.O. Box 80240 Dar es Salaam, Tanzania
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+971 565 541 168
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