To view this page ensure that Adobe Flash Player version 11.1.0 or greater is installed.

valuer’s notebook What’s in a The use of historical terminology to describe colour By Carole C. Richbourg Photo courtesy Christie’s Images Ltd. 2015 T simple enough. Yet, when it comes black and white. Jewellery Business / July 2016 JB_July2016 B.indd 12 by the title of this article seems to coloured gemstones, it’s not quite so Described in its report as ‘pigeon’s blood red,’ this 15-carat Burmese ruby ring went on the auction block last year, selling for $18 million U.S. 12 he answer to the question posed When I think of a well-cut almandine garnet, I envision jewel-like votive candles in a church lined up like soldiers, offering prayers to heaven with flickering flames. Kashmir sapphires conjure images of a Milk of Magnesia bottle. Depending on where and in which culture you were raised, the visual of these gemstones might be very different. Consider two traditional names for very fine ruby and sapphire: ‘pigeon’s blood red’ and ‘cornflower blue.’ In countries where one finds these treasures, these names carry certain meanings. To the worldwide consumer, however, they evoke great value. Today, demand for very fine gemstones, such as Burmese rubies and Kashmir sapphires, is at an all-time high. These gems are being offered at well-known auction houses; to achieve record prices, they are accompanied by laboratory reports stating origin, level of treatment, and historical terms to describe colour. w w w. j e w e l l e r y b u s i n e s s . c o m 2016-05-26 11:04 AM