4.80ct Black Opal – Rectangular Cushion Cabochon
R5,399.00
| Product | Natural Opal | |||||||
| Size (mm) | 17.48 x 7.78 x 6.68 | |||||||
| Number of Gems | 1 | |||||||
| Total Weight | 4.80ct | |||||||
| Shape / Cut | Rectangular Cushion Cabochon | |||||||
| Colour | Translucent dark brownish red body displaying green, orange, minor red play of colour | |||||||
| Clarity | Translucent | |||||||
| Origin | Ethiopia | |||||||
| Hardness | 5.5 – 6.5 MOH’S Scale | |||||||
| Crystal Structure | Amorphous | |||||||
| Enhancement | Smoke Treatment | |||||||
| Certificate | Yes | |||||||
| Product Code | 25630 | |||||||
In stock
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