Hackmanite 10.20 Ct Grey to Violet

HAK 010 CB.jpg
HAK 010 A.jpg
HAK 010 AA.jpg
HAK 010 CA.jpg
HAK 010 CA.jpg
HAK 010 CB.jpg
HAK 010 A.jpg
HAK 010 AA.jpg
HAK 010 CA.jpg
HAK 010 CA.jpg

Hackmanite 10.20 Ct Grey to Violet

620.00

Cat No                                                              HAK 010

Weight:                                                             10.20 ct

Gem Type:                                                       Natural Hackmanite

Shape:                                                               Cushion

Size/mm:                                                           16.5 x 14.6 x 7.9

Colour:                                                             Grey

Clarity:                                                             Translucent

Lustre:                                                              Brilliant

Origin:                                                              Burma

Treatment:                                                       None

Price US$                                                         620.00

 

Tenesbrescent. After a few minutes exposure to direct sunlight or short wave UV light, the stone changes from grey to medium dark violet

Orange fluorescence in long wave UV light.

Very strong change on UV exposure.

No cracks or fractures. Not treated in any way.

Photos show the different stages of charging

 

Comes with a full certificate from AIGS in Bangkok

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