What color opal is most expensive?
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Asked By: Alex Reinger
Date created: Wed, May 26, 2021 12:36 AM
Date updated: Tue, Jun 28, 2022 9:41 AM
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Top best answers to the question «What color opal is most expensive»
Generally opals with a black or dark body tone are more valuable than those with a white, light, or crystal body tone, because a stone with a darker body tone tends to display colours more vibrantly. Above – AOGIA 1-9 body tone scale. Black opal is the most prized opal and may realise prices over AUD $15,000 a carat.