Opals
Gemstones
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$100.00 USD
Procijenjeni RRP $200.00
1717
7
Tanzanian Tanzanite 3.20 Ct Natural Tanzanite Cabs ! Eye Catching Color .A.
1717
7
- SKU
- Dimenzije (mm)
- 9.440 x 7.560 x 5.340mm
- Težina (cts)
- 3.200
- Treatment
- No Treatment
- Boje
-
Tanzanite
Tanzanite is the blue and violet variety of the mineral zoisite (a calcium aluminium hydroxyl sorosilicate), caused by small amounts of vanadium.[3] Tanzanite belongs to the epidote mineral group. Tanzanite is only found in Tanzania, in a very small mining area (approximately 7 km (4.3 mi) long and 2 km (1.2 mi) wide)[4] near the Mererani [sw] Hills.[5]
Tanzanite is noted for its remarkably strong trichroism, appearing alternately blue, violet and burgundy depending on crystal orientation.[6] Tanzanite can also appear differently when viewed under different lighting conditions. The blues appear more evident when subjected to fluorescent light and the violet hues can be seen readily when viewed under incandescent illumination. In its rough state tanzanite is colored a reddish brown to clear, and it requires heat treatment to remove the brownish "veil" and bring out the blue violet of the stone.[7]
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 None
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
- SKU
- Dimenzije (mm)
- 9.440 x 7.560 x 5.340 mm
- Težina (cts)
- 3.200
- Treatment
- No Treatment
- Boje
-
Tanzanite
Tanzanite is the blue and violet variety of the mineral zoisite (a calcium aluminium hydroxyl sorosilicate), caused by small amounts of vanadium.[3] Tanzanite belongs to the epidote mineral group. Tanzanite is only found in Tanzania, in a very small mining area (approximately 7 km (4.3 mi) long and 2 km (1.2 mi) wide)[4] near the Mererani [sw] Hills.[5]
Tanzanite is noted for its remarkably strong trichroism, appearing alternately blue, violet and burgundy depending on crystal orientation.[6] Tanzanite can also appear differently when viewed under different lighting conditions. The blues appear more evident when subjected to fluorescent light and the violet hues can be seen readily when viewed under incandescent illumination. In its rough state tanzanite is colored a reddish brown to clear, and it requires heat treatment to remove the brownish "veil" and bring out the blue violet of the stone.[7]
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 None
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
| Pružatelj usluge dostave | Dostava u Thailand | Dostava u ostatak svijeta |
|---|---|---|
| Standard Shipping - Tracked | $15.00 / :dani dani | $15.00 / :dani dani |
|
:zemlja
Standard Shipping - Tracked je snižen na $15.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Standard Shipping - Tracked je snižen na $15.00 na narudžbe s 2 ili više artikala
|
||
| DHL | $30.00 / :dani dani | $30.00 / :dani dani |
|
:zemlja
DHL je snižen na $30.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
DHL je snižen na $30.00 na narudžbe s 2 ili više artikala
|
||
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NegativanCheated me I haven't received the stone its been almost a month now inspite of the delivery had to be in the same city.
-
Pozitivan
10/10
-
Pozitivan
Good seller
-
Pozitivan
Paid and shipped - no feedback left after 100 days
Revizija
Program Gemstone Sheriff omogućuje našim članovima da zatraže reviziju bilo kojeg proizvoda, koju dovršava neovisna :kvalifikacija koja procjenjuje točnost opisa artikla i slika.
Detalji dostave
dostava:
$30.00 7 days putem DHL
Brodovi iz:
Thailand
Načini plačanja
Pregled
Vrsta unosa :
Standard
Identifikacijski broj proizvoda :
1501868
Počinje : 25th October 2024 05:16 am PDT
* Sve cijene su u :valuti
