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Iolite
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Just The Facts |
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Iolite is a transparent, violet-blue, light blue or yellow-gray
gemstone. A pleochroic gem, Iolite will show many colors in a single
piece. |
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Iolite is a popular and interesting gemstone. It has a pretty violet
blue color that is unlike other gemstones, although it has been
compared to a light blue sapphire. It is for this reason that it is
sometimes known as "Water Sapphire". |
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Although the color is attractive it is not extremely rare, and is
therefore quite affordable, making Iolite Jewelry increasingly popular
in recent times. While an Iolite necklace or Iolite earrings are
probably the best ways to showcase this gem's unique color, Iolite
rings are also desirable, as it is a durable gem with a hardness of
7-7.5 on the Mohs scale. |
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Pleochroism is very pronounced in Iolite and is seen as three different
color shades in the same gem. In viewing an Iolite, the colors violet
blue, yellow gray and a light blue can be seen. It is therefore very
important to look at an Iolite from several directions before you
purchase because the gem will present very different colors from
different angles. If cut properly, the gem will show its best blue
color through the top or table of the gem but when viewed from another
angle the gem may appear colorless. |
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Most of the Iolite available today comes from Sri Lanka, India and
Madagascar. |
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