Grandidierite
Grandidierite is a rare mineral and gem that was first discovered in 1902 in southern Madagascar. The mineral was named in honor of French explorer Alfred Grandidier. The facet grade stones are very difficult to find. Hardness 7,5 on the moh scale. Collector gemstone.
https://www.nationaljeweler.com/blog/7592-5-things-to-know-about-grandidierite.
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Grandidierites gem quality SOLD
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Grandidierite 0,41 carat SOLD
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Grandidierite 0,50 carat SOLD
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Grandidierite 0,65 carat SOLD
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Grandidierite 0,37 carat SOLD
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Grandidierite 0,29 carat SOLD
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Grandidierite 0,59 carat SOLD
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Grandidierite 0,55 carat SOLD
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Grandidierite 0,48 carat SOLD
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Grandidierite 0,45 carat SOLD
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Grandidierite 10,1 carats
750 € Add to basket -
Grandidierite 11,63 carats
250 € Add to basket -
Grandidierite 7,54 carats
220 € Add to basket