Sothebys New York Jewelry Sale Results
Tapping into the holiday buying frenzy, Sotheby’s New York held its sale of Magnificent Jewels on December 6, 2006. The auction sold 79 percent by lot and 62,8 percent by value, garnering $18,419,280 against a presale estimate of $22 million to $29 million. The one day sale also included Castellani & Giuliano — The Judith H. [...] Gemstone Care
The worst thing you can do for your colored gemstones is assume they are as sturdy as diamonds. Gemstones are far more fragile. As a rule, they should not be exposed to chlorine, extreme temperature changes, solvents, or harsh physical contact. Some gemstones are more susceptible to damage than others. Emerald, opal, peridot, and garnet [...] Birthstones
For centuries gemstones have been linked to the months of birth. It is a folk lore that wearing your birthstone will bring good luck. There is an endless selection available for those interested in their own birthstone or the stones of their children. January - Your birthstone is a lustrous, rich red Garnet. February – The stone [...] Rubies and Sapphires
Rubies and sapphires belong to the same family of minerals and thus have the same physical characteristics. Among gemstones, they are the hardest, second only to diamonds, but still require gentle handling. The term ruby only applies to the color red. However, sapphires range in color from blue to green, black, orange, pink, yellow, purple [...] Jewelry Trends
There are fashion trends in jewelry, just as there are in clothing, architecture, or cars. In the 1930s much commercial jewelry was made in whitegold, with platinum also widely used. The cool, grayish metals worked well with very streamlined designs, and were complementary to the industrialized style of design. Both metals fell out of favor [...] |
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