Natural Tanzanite 2.70 Ct Color Top Quality Gorgeous SKU - T

Informacije o artiklu

Dimenzije (mm) 10.05 x 8.04 x 4.69mm
Težina (karati) 2.7 karata
Boje
Clarity
  • IF
Type
  • Faceted
Shape
  • Oval
  • Fancy
Obrada...

Tanzanite is the blue to violet gem variety of the mineral Zoisite. Since its relatively recent discovery in 1967, it has become a mainstream and popular gemstone, and is used extensively in jewelry. To date, Tanzanite is found only in the Arusha region of the African country of Tanzania, and it was named after its country of origin. 

Tanzanite gemstones are always Heat treated. Natural Tanzanites have a more dull gray, greenish, or brownish color, and heating to above 800 degrees Fahrenheit (about 430 Celsius) will produce the deep blue to violet color. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles.

Item specifics

Name: Tanzanite

Place of Origin: Tanzania

Treatment: Heated


Tanzanite is the blue to violet gem variety of the mineral Zoisite. Since its relatively recent discovery in 1967, it has become a mainstream and popular gemstone, and is used extensively in jewelry. To date, Tanzanite is found only in the Arusha region of the African country of Tanzania, and it was named after its country of origin. 

Tanzanite gemstones are always Heat treated. Natural Tanzanites have a more dull gray, greenish, or brownish color, and heating to above 800 degrees Fahrenheit (about 430 Celsius) will produce the deep blue to violet color. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles.

Item specifics

Name: Tanzanite

Place of Origin: Tanzania

Treatment: Heated


Ovaj tekst je strojno preveden. Prikaži original?
Niste licitirali na ovoj aukciji.

Zatvoreno

1 bid postavljenih do sada

$245 roobays
Dodaj na listu gledanja Pitati pitanje * Sve cijene u USD

Informacije o reviziji

Program Gemstone Sheriff omogućuje našim članovima da zatraže reviziju na bilo kojoj dražbi, koju dovršava neovisna Gemologist koja ocjenjuje točnost opisa predmeta i slika.

Cijene i detalji

Povećanje ponude $1
Početna ponuda $300
ID dražbe 1810685
Promatrači 3 gledanja
Pregledano 102 puta
Počinje 16th May 2022 3:00am PDT
Završava 18th May 2022 9:03am PDT

Osiguranje dostave

Pružatelj usluga dostava Tranzit
DHL $30.00 10 dani
Standard Shipping - Tracked $15.00 21 dani
Osiguranje dostave $0.00 svih pružatelja usluga (neobavezno)

Mineralscollection Detalji

Možda ti se također svidi