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(NR) 1.05ct Beautiful Purplish Blue Tanzanite | Natural from Tanzania
- 存貨單位
- 尺寸(毫米)
- 7.9 x 5.9 x 3.1mm
- 重量 (cts)
- 1.05
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Faceted
- Clarity
- VS
- 顏色
-
Welcome to SuchenGems!
Tanzanite is
a rare blue-purple variety of the mineral zoisite, first discovered in Tanzania in 1967. It is prized for its rich color, which ranges from deep blue to violet, and its unique optical property called pleochroism, where the stone appears to be different colors depending on the viewing angle. Tanzanite is the only commercial source for this gemstone and is considered a national treasure of Tanzania.
Color and properties
Color: Most commonly blue or violet, with the most valuable stones displaying an intense, vivid violetish-blue hue with flashes of red. The color is caused by trace amounts of vanadium.
Pleochroism: This gem shows three different colors when viewed from different angles: typically blue, violet, and a third color, which is often a greenish-yellow. Heat treatment is used to remove or reduce the greenish-yellow color, intensifying the blue and violet hues.
Hardness: On the Mohs scale, tanzanite is a 6.5, making it less durable than gems like diamonds or sapphires, so it should be handled with care to avoid damage.
Origin: It is found in a very limited area near the foothills of Mount Kilimanjaro in Tanzania, which makes it incredibly rare.
Other facts
Discovery: It was discovered in 1967 and brought to the market by Tiffany & Co..
Birthstone: It was added to the list of alternative birthstones for December in 2002.
Care: Due to its relative softness, tanzanite should be cleaned carefully and protected from sudden temperature changes and strong impacts.
| 運輸商 | 運送至:國家 | 運送到世界其他地區 | 聯合運輸( 泰國 ) | 聯合運輸(世界其他地區) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
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| FedEx |
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| DHL |
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- 存貨單位
- 尺寸(毫米)
- 7.9 x 5.9 x 3.1 mm
- 重量 (cts)
- 1.05
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Faceted
- Clarity
- VS
- 顏色
-
Welcome to SuchenGems!
Tanzanite is
a rare blue-purple variety of the mineral zoisite, first discovered in Tanzania in 1967. It is prized for its rich color, which ranges from deep blue to violet, and its unique optical property called pleochroism, where the stone appears to be different colors depending on the viewing angle. Tanzanite is the only commercial source for this gemstone and is considered a national treasure of Tanzania.
Color and properties
Color: Most commonly blue or violet, with the most valuable stones displaying an intense, vivid violetish-blue hue with flashes of red. The color is caused by trace amounts of vanadium.
Pleochroism: This gem shows three different colors when viewed from different angles: typically blue, violet, and a third color, which is often a greenish-yellow. Heat treatment is used to remove or reduce the greenish-yellow color, intensifying the blue and violet hues.
Hardness: On the Mohs scale, tanzanite is a 6.5, making it less durable than gems like diamonds or sapphires, so it should be handled with care to avoid damage.
Origin: It is found in a very limited area near the foothills of Mount Kilimanjaro in Tanzania, which makes it incredibly rare.
Other facts
Discovery: It was discovered in 1967 and brought to the market by Tiffany & Co..
Birthstone: It was added to the list of alternative birthstones for December in 2002.
Care: Due to its relative softness, tanzanite should be cleaned carefully and protected from sudden temperature changes and strong impacts.
| 運輸商 | 運送至:國家 | 運送到世界其他地區 | 聯合運輸( 泰國 ) | 聯合運輸(世界其他地區) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
|
|
"Family-owned and operated, SuchenGems promises exceptional service, quality, and authenticity.
為什麼用戶出價高於自己?
出價時,這是一個人願意為產品出價的最高金額。然後,我們的系統將自動代表投標人出價,逐步將出價提高到最高價,以保持其最高出價者的地位。
當出現「自動出價」圖示時,表示我們的系統正在根據投標者的最高出價主動為其出價。這可能看起來好像出價者出價高於自己,但這只是系統更新出價以反映出價者最高限額的結果。