Black Opal 1.95 Carat Ring set in 14 Karat Rose Gold

Black Opal 1.95 Carat Ring set in 14 Karat Rose Gold

SKU: 20368661

Regular price
$13,125.00
Sale price
$13,125.00
Regular price
$17,500.00
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Australian Black Opal 1.95 Carats Ring set in 14 Karat Rose Gold Australias National Gemstone, the most valuable and popular of all Opals: Black Opal. Australian Black Opal is incredibly rare and is found at Lighting Ridge in Northern NSW. It is called Australian Black Opal because it has a black base caused by black or grey iron oxide in the Opal base tone. This black potch or common Opal has no commercial value however this is a part of the colour bar that is often cut to be displayed on the surface of the Opal. The color bar or the play of colour of Australian Black Opal comes in all the colours of the rainbow with red being the rarest and most expensive and maybe designated N1, N2, N3 or N4 on the Scale of Body Tone. This Opal is set into a ring to best display the colours caused by the diffraction grading
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