Thursday, September 16, 2010

Gem of the Week: The Citrine

Mounted by a sprig of garnets, amethysts,
aquamarine and pink sapphires, this105.35 carat
emerald-cut citrine dates to the 1950's.
Lang Antique and Estate Jewelry
A member of the quartz family, the citrine gets its name from the Latin word citrina which means “yellow.” The gemstone is typically yellow, but can range from orange to brown.  Natural citrines are very rare.  In fact, most modern citrines sold commercially are actually color-treated amethysts or yellow topaz.  Due to their similar chemical make-up, many citrines are found concurrently with amethysts.  When the crystals are joined together in a natural bi-color stone, the result is an “ametrine.” 
Natural citrine has been used for many years and was popular in English Victorian jewelry. Prized for its sunny color, the citrine is often paired with diamonds.  This also gives the effect of a canary (yellow diamond).  One of the birthstones for November, citrines remain a popular gemstone. 

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