Tanzanite in a gemmological polariscope.
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© 1996-2019 DUPUIS.
All Rights Reserved.Dupuis Auctioneers Toronto Office
900-1200 Bay St.
Toronto, ON M5R 2A5
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IN TORONTO
If you - or someone you know - would like to arrange a confidential appointment at our Toronto offices, please contact us at 416-968-7500.
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COAST TO COAST
We travel regularly across Canada offering auction estimates to prospective consignors. For information about scheduled visits in your area, please call
1-800-879-8975.
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Dupuis professional staff oversee the entire process from start to finish - from the initial appointment with one of our highly respected gemmologosts to the final results following the specific settlement instructions directed by you.