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Certified-AIG- Premium Most Rare 1.57 ct Blue Hauyne
- SKU
- Dimensions (mm)
- 9.18 x 6.52 x 4.73mm
- Weight (cts)
- 1.57
- Treatment
- No Treatment
- Type
- Faceted
- Colours
-
-Description-
Hauyne or haüyne, also called hauynite or haüynite (/ɑːˈwiːnaɪt/ ah-WEE-nyte),[7] old name Azure spar,[8]: 571 is a rare tectosilicate sulfate mineral with endmember formula Na3Ca(Si3Al3)O12(SO4).[1] As much as 5 wt % K2O may be present, and also H2O and Cl. It is a feldspathoid and a member of the sodalite group.[4][5] Hauyne was first described in 1807 from samples discovered in Vesuvian lavas in Monte Somma, Italy,[9] and was named in 1807 by Brunn-Neergard for the French crystallographer René Just Haüy (1743–1822).[4] It is sometimes used as a gemstone.[10]
Please settle your Invoice within 24 hrs or let us know to hold it for you if you would like to combine shipping. After 24 hrs the winnings are subject to Cancel.
Treatment : No Heat
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
| Shipping provider | Shipping to Thailand | Shipping to rest of world | Combined Shipping (Thailand) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
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| DHL |
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- SKU
- Dimensions (mm)
- 9.18 x 6.52 x 4.73 mm
- Weight (cts)
- 1.57
- Treatment
- No Treatment
- Type
- Faceted
- Colours
-
-Description-
Hauyne or haüyne, also called hauynite or haüynite (/ɑːˈwiːnaɪt/ ah-WEE-nyte),[7] old name Azure spar,[8]: 571 is a rare tectosilicate sulfate mineral with endmember formula Na3Ca(Si3Al3)O12(SO4).[1] As much as 5 wt % K2O may be present, and also H2O and Cl. It is a feldspathoid and a member of the sodalite group.[4][5] Hauyne was first described in 1807 from samples discovered in Vesuvian lavas in Monte Somma, Italy,[9] and was named in 1807 by Brunn-Neergard for the French crystallographer René Just Haüy (1743–1822).[4] It is sometimes used as a gemstone.[10]
Please settle your Invoice within 24 hrs or let us know to hold it for you if you would like to combine shipping. After 24 hrs the winnings are subject to Cancel.
Treatment : No Heat
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
| Shipping provider | Shipping to Thailand | Shipping to rest of world | Combined Shipping (Thailand) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| DHL |
|
|
|
|
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PositiveHi , is some a tracking number that i could see where my order is ? Because are 7 days passed and no package until now. Thank you and best regards !
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Positive
Great stone and delivered timely. Great service. Thank you very much.
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Positive
The best seller! Can’t recommend enough!!
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