Nero Gems
6.80ct Oval Cut Cabochon Matrix Opal
6.80ct Oval Cut Cabochon Matrix Opal
Matrix Opal cut into a cabochon. Opalescence is shown where the gem has grown between cracks in the host rock.
Matrix opal from Australia, characterized by precious opal scattered in fractures of the host rock in the form of flakes and veins, which create suggestive designs. Matrix opal, found only in Queensland, has colors that can be very vivid, sometimes so bright that they appear electric. In this case the opalescence is clearly visible by moving the cabochon under the light
Source: Australia|Natural
Cut: Cabochon|Oval
Weight in Ct: 6.8
Length in mm: 13.2
Width in mm: 11.0
Height in mm:
Treatments: Nobody
Purity: Matrix|Type II
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