Hi Slappy, I am a gemmologist and while you say it is "accepted in the trade" it is still something that in my experience in Sydney is not the...
When you say "Paraiba" - you mean Brazil right (not Africa)? Shiny.
http://imagesignal.commsec.com.au/docserver/01801484.pdf?fileid=01801484&datedir=20161114&edt=MjAxNi0xMS0xNyswMDoxOToyMSsxMjArMCtjb21zZWMrcmVkaXJlY...
Saw this..... 4 mint 1 oz coins for $50. Well, with the 20% premium it would be $60. Not bad!...
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