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Abstract

Ever since stones from a splendid new Brazilian find started making their way to market in early 1987, much conventional wisdom about alexandrite has had to be chucked.

Keywords

Siberian Stone Common Trade Russian Variety Inferior Variety Important Dealer 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Modern Jeweler Magazine 1990

Authors and Affiliations

  • David Federman

There are no affiliations available

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