The Gems of GemStone
Spinel Back Next

Color range: orange, pink, black, blue, lavender, mauve, greenish blue, and vivid red

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Spinel is a favorite of gem dealers and gem collectors due to its brilliance, hardness, and wide range of spectacular colors.   Vivid traffic-light red and cobalt blue are the most expensive colors for spinel and nice stones over 3-carets in size are always a rarity.   Top quality red spinels display superb bright and saturated red colors that actually fluoresce, or glow, in natural light.   Pure colorless natural spinel is extremely rare and natural white spinels always show a trace of pink.   Star spinels are found occasionally and they may display either four or six rays depending on their orientation. 

Spinel is the great imposter of gemstone history: many famous rubies in crown jewels around the world are actually spinel. The most famous is the "Black Prince's Ruby", a magnificent 170-carat red spinel that currently adorns the Imperial State Crown in the British Crown Jewels after a long history: Henry V even wore it on his battle helmet!  The "Timor Ruby", a 352-carat red spinel now owned by Queen Elizabeth, has the names of some of the Mughal emperors who previously owned it engraved on its face, an undeniable pedigree.

In Burma, where some of the most beautiful colors are mined, spinel was recognized as a separate gem species since 1600 but in other countries, the masquerade continued for hundreds of years.   Historically, fine red spinels were esteemed as much as ruby, and sometimes even more.   Next to ruby and the rare red diamond, spinel is the most expensive of all red gems.  

Spinel is thought to protect the owner from harm, to reconcile differences, and to soothe away sadness.   However, the strongest reason for buying a spinel is its rich, brilliant array of colors in conjunction with its surprising affordability.