27.30 CTS RARE NUUMMITE - OLD GEM
- 存货单位
- TS9470
- 尺寸(毫米)
- 32.000 x 15.000 x 6.000mm
- 重量 (cts)
- 27.300
- Treatment
- No Treatment
- 类型
- Cabochon
- 颜色
-
NUUMMITE
Hardeness 5.5 - 6 Origin Greenland Treatment None
This is a rare mineral from Greenland that is relatively new to the gem world.
Amazing pattern of colors. The rarest colour is blue and there is a variety of silver and bronze colours.
We have sawn and rubbed the stones to exspose the colours .Nuummite gets darker as you polish it and finishes with a nice polish .
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.
- 存货单位
- TS9470
- 尺寸(毫米)
- 32.000 x 15.000 x 6.000 mm
- 重量 (cts)
- 27.300
- Treatment
- No Treatment
- 类型
- Cabochon
- 颜色
-
NUUMMITE
Hardeness 5.5 - 6 Origin Greenland Treatment None
This is a rare mineral from Greenland that is relatively new to the gem world.
Amazing pattern of colors. The rarest colour is blue and there is a variety of silver and bronze colours.
We have sawn and rubbed the stones to exspose the colours .Nuummite gets darker as you polish it and finishes with a nice polish .
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.
运输商 | 运送至:国家 | 运送到世界其他地区 |
---|---|---|
FedEx | $12.00 / :几天天 | $39.00 / :几天天 |
:国家
FedEx折扣至$12.00 ,适用于包含2或更多商品的订单
世界其他地区
FedEx折扣至$39.00 ,适用于包含2或更多商品的订单
|
||
Registered Shipping | $9.00 / :几天天 | $16.00 / :几天天 |
:国家
Registered Shipping折扣至$9.00 ,适用于包含2或更多商品的订单
世界其他地区
Registered Shipping折扣至$16.00 ,适用于包含2或更多商品的订单
|
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积极的
Good stone great service
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积极的
Great thank very much, lovely pearls.
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积极的
Nice piece of rough. thankyou
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积极的
Nice stone. Thankyou
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积极的
Have received the rough. Nice colour. Thankyou