Opals
Gemstones
Jewelry
Coins
この商品は現在販売停止中です
Top Quality Color 1.20 Ct Dazzling Color Natural Tanzanite SKU - T
- SKU
- AM103 (5)
- 寸法(mm)
- 6.7 x 6.6 x 3.5mm
- 重さ (CT)
- 1.2
- Treatment
- No Treatment
- Clarity
- VVS
- Type
- Faceted
- Shape
- Round, Fancy
- 色
-
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
Item Shape:
Place of Origin: Tanzania
Treatment: HEATED
| 配送業者 | 配送先タイ | その他の国への配送 | 同梱配送 ( タイ ) | 同梱配送（その他の地域） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
- SKU
- AM103 (5)
- 寸法(mm)
- 6.7 x 6.6 x 3.5 mm
- 重さ (CT)
- 1.2
- Treatment
- No Treatment
- Clarity
- VVS
- Type
- Faceted
- Shape
- Round, Fancy
- 色
-
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
Item Shape:
Place of Origin: Tanzania
Treatment: HEATED
| 配送業者 | 配送先タイ | その他の国への配送 | 同梱配送 ( タイ ) | 同梱配送（その他の地域） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
We deal in precious and semi precious gemstone.
-
ポジティブperfect pictures great seller
-
ポジティブ
perfect pictures great seller
監査
-
説明が不正確
-
正確な写真
Comments
As per Listing Guide, Tanzanite is routinely heat treated to improve the color. Listings should state treatment = heated unless you are able to prove otherwise with a certificate.
