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11.74 CTS 2 SIDES RARE NUUMMITE - OLD GEM
- SKU
- S-SAFE625
- Dimensions (mm)
- 16 x 13 x 6.5mm
- Weight (cts)
- 11.74
- Treatment
- No Treatment
- Type
- Cabochon
- Colours
-
NUUMMITE
Weight cts Clarity NA Size mm Hardeness 5.5 - 6 Origin Greenland Treatment None
This is a rare mineral from Greenland that is relativly new to the gem world.
Amazing pattern of colurs
Known to be “The oldest mineral in existence”, Nuummite is a laminate, or sheet of compressed rock (presumably anthophyllite and gedrite) which is found in an area north of Nuuk, Southern Greenland. The area in which it is mined is accessible by boat only, in an iron-ore region which dates back over 4 billion years.
Nuummite is found in high, rugged, mountain terrain, making it very difficult to obtain. It is of volcanic origin and is believed to have formed about 3 billion years ago. Subsequent influences on the rock (metamorphism) have given rise to the striking mixture of crystals which gives Nuummite its unique appearance.
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| FedEx |
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| Registered Shipping |
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- SKU
- S-SAFE625
- Dimensions (mm)
- 16 x 13 x 6.5 mm
- Weight (cts)
- 11.74
- Treatment
- No Treatment
- Type
- Cabochon
- Colours
-
NUUMMITE
Weight cts Clarity NA Size mm Hardeness 5.5 - 6 Origin Greenland Treatment None
This is a rare mineral from Greenland that is relativly new to the gem world.
Amazing pattern of colurs
Known to be “The oldest mineral in existence”, Nuummite is a laminate, or sheet of compressed rock (presumably anthophyllite and gedrite) which is found in an area north of Nuuk, Southern Greenland. The area in which it is mined is accessible by boat only, in an iron-ore region which dates back over 4 billion years.
Nuummite is found in high, rugged, mountain terrain, making it very difficult to obtain. It is of volcanic origin and is believed to have formed about 3 billion years ago. Subsequent influences on the rock (metamorphism) have given rise to the striking mixture of crystals which gives Nuummite its unique appearance.
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
Hi Welcome to the Sedagems store, Run by Paul Sedawie and specializing in Australian sapphires and g....
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PositiveNice ruby-sapphire stones, good pictures.
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Everything was Awesome! Thank you so much for everything! It's always an absolute pleasure buying from you, and will be doing it again soon. Take care and all the best for the new year!
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The Pendant is fantastic!
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Absolutely smashing books, the opals are magnificent! Thank you so much for everything, will be buying from you again soon. Thank you, again!
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Positive
The Pendant is breathtaking! Thanks!
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