Daily Archives: November 3, 2016

Edmonton – This important Ruby & Diamond Ring comes to market at Federal Auction’s upcoming Live Fine Jewellery & Swiss Watch Auction.  This 5ct Oval Cut Ruby has been Certified Natural and Unheated by C. Dunaigre Swiss Laboratory.  Unheated Rubies are scarce, highly collectable, and command the highest price per carat. Most Rubies are heat […]