11.67 cwt Untreated Earth Mined Opal Cats Eye . Master Valuer Appraisal: $385 See Video

Cat's Eye opal. 18.7x15x7.3. October Birthday. If you are not sure how big this is , make certain you check on a measure marked in millimeters... the standard for measuring gems.
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This opal was appraised by an independent master valuer for $385 Canadian retail replacement value. (Steven Knight, GG,R.M.V.,CJA-CAP. ) If you want a signed , sealed copy for insurance purposes, one can be sent to you in your name for an additional $40. Master valuers are THE experts on coloured stones, and signed sealed appraisals from them are accepted by insurance companies as verified retail replacement value. Opal is an alternate birthstone for those born in April and October. One of my favourite gems. My price is determined by what I had to pay. Some I have had for decades.