Australian Black Opal 42.50 Carats Loose Unset Gemstone

Australian Black Opal 42.50 Carats Loose Unset Gemstone

SKU: 20286927

Regular price
$10,000.00
Sale price
$10,000.00
Regular price
$20,000.00
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Classified by the Opal industry as Natural Opal Type 1 Genuine Australian Black Opals are the most valuable and popular of all Opals and account for around 5% of Opals and is found at Lightning Ridge in Northern New South Wales.