Opal natural pear 7.4x9.5 mm black cabochon
Code: OPP7.4X9.5BKCProduct detailed description
MINERAL - Opal natural
( Story of Opal )
( Story of Opal )
HARDNESS - 5.5-6.5 Mohs scale
DENSITY - 1.9–2.2 g/cm3
ORIGIN - Ethiopia
DIMENSIONS - 7.4x9.5 mm - Definition of Dimensions
CUT - cabochon
COLOR - black
CUT - pear
WEIGHT - 1.3 ct
CERTIFICATE TYPE - DGL Laboratory
TREATMENTS - enhanced black color
Additional parameters
| Category: | Opal |
|---|---|
| type of mineral: | opal |
| shape: | pear shape |
| grind: | cabochon |
| color: | black, irization |
| ? dimension: | 7.5x9.5 |