Opals
Gemstones
Jewelry
Coins
Nessuna riserva Opal Auctions
Nessuna riserva Jewelry Auctioned
Nessuna riserva Coins Auctioned
Non hai fatto offerte per questa asta.
44.40 CTS RARE NUUMMITE - OLD GEM
- SKU
- S-SAFE658
- Dimensioni (mm)
- 38.000 x 15.000 x 6.000mm
- Peso (cts)
- 44.400
- Treatment
- No Treatment
- Tipo
- Cabochon
- Colori
-
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
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.
- SKU
- S-SAFE658
- Dimensioni (mm)
- 38.000 x 15.000 x 6.000 mm
- Peso (cts)
- 44.400
- Treatment
- No Treatment
- Tipo
- Cabochon
- Colori
-
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
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.
| Fornitore di spedizioni | Spedizione a Australia | Spedizione nel resto del mondo |
|---|---|---|
| FedEx | $12.00 / 3 giorni | $39.00 / 10 giorni |
|
Australia
FedEx è scontato a $12.00 sugli ordini con 2 o più articoli
Resto del mondo
FedEx è scontato a $39.00 sugli ordini con 2 o più articoli
|
||
| Registered Shipping | $9.00 / 7 giorni | $16.00 / 21 giorni |
|
Australia
Registered Shipping è scontato a $9.00 sugli ordini con 2 o più articoli
Resto del mondo
Registered Shipping è scontato a $16.00 sugli ordini con 2 o più articoli
|
||
Hi Welcome to the Sedagems store, Run by Paul Sedawie and specializing in Australian sapphires and g....
-
PositivoWell packaged, beautiful gems
-
Positivo
Awesome job shipping and even gave me a free bonus fossil! Thank you! I will order again!
-
Positivo
So awesome! My sister lived in Gympie for many many years and now she has a little piece of Gympie to keep with her. Thank you
-
Positivo
Received. Pretty stone
-
Positivo
Very nice
