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Dumortierite Quartz

Dumortierite quartz is an unusual quartz that is intergrown with the mineral dumortierite. The inclusions of dumortierite give it a deep blue color that is unique in the world of quartz. The color has similarities to lapis lazuli and sodalite, but with the superior hardness of quartz.

Dumortierite is an aluminum borate silicate mineral that is found is Madagascar, Namibia, Sri Lanka, Mozambique and India.

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The site had so many different stones and they were very affordably priced
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Good stones and easy to use website
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All is good
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nice collection of jewels at a fair price
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The website is easy to use, and there is a wonderful selection of gem stones to choose from. The prices are reasonable.
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simple, clear, well organized site
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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
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Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

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