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Afghanistan 4.35 Ct top Quality Perfect Cut Natural Bi Color Tourmaline
- 存貨單位
- 尺寸（毫米）
- 13.000 x 6.980 x 5.670mm
- 重量 (cts)
- 4.350
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Tourmaline is extremely popular among collectors and is a well-known gemstone. It is the most multicolored mineral type known, occurring in virtually every color of the spectrum. Individual stones are often multicolored and are unsurpassed in their beauty. The color of some Tourmaline can be enhanced through Heat treatment. Some greenish stones can be made deep green, some brownish-red stones can be made red, and some light pink stones can be made colorless through heating. Tourmaline has many interesting optical properties. Many green and blue specimens are strongly pleochroic. Indicolite is one of the most valuable and collectible of all elbaite Tourmalines, with hues spanning from lighter to deep, intense blues. Cutting indicolite can be a task for even the most skilled of cutters, as it is strongly Pleochroic and appears darker when viewed down the crystal. This factor must be taken into consideration when cutting, as a loss of transparency and brilliance can occur in darker specimens.
Item specifics:
Name: TOURMALINE
Clarity: VVS
Colour: BiColor (Pink & Green)
Origin: Afghanistan
- 存貨單位
- 尺寸（毫米）
- 13.000 x 6.980 x 5.670 mm
- 重量 (cts)
- 4.350
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Tourmaline is extremely popular among collectors and is a well-known gemstone. It is the most multicolored mineral type known, occurring in virtually every color of the spectrum. Individual stones are often multicolored and are unsurpassed in their beauty. The color of some Tourmaline can be enhanced through Heat treatment. Some greenish stones can be made deep green, some brownish-red stones can be made red, and some light pink stones can be made colorless through heating. Tourmaline has many interesting optical properties. Many green and blue specimens are strongly pleochroic. Indicolite is one of the most valuable and collectible of all elbaite Tourmalines, with hues spanning from lighter to deep, intense blues. Cutting indicolite can be a task for even the most skilled of cutters, as it is strongly Pleochroic and appears darker when viewed down the crystal. This factor must be taken into consideration when cutting, as a loss of transparency and brilliance can occur in darker specimens.
Item specifics:
Name: TOURMALINE
Clarity: VVS
Colour: BiColor (Pink & Green)
Origin: Afghanistan
| 運輸商 | 運送至：國家 | 運送到世界其他地區 |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / ：幾天天 | $15.00 / ：幾天天 |
|
：國家
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $15.00
世界其他地區
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $20.00
|
||
| FedEx | $35.00 / ：幾天天 | $35.00 / ：幾天天 |
|
：國家
FedEx 對包含 2 或更多商品的訂單折扣為 $35.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $35.00
|
||
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積極的Awesome deal! Fast shipping. Thanks
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中性的
Stone did not look like picture or video. Overall not so great experience, would not purchase from this seller again.
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中性的
I have received this order here on Oahu, Hawaii. However the color are not exactly matching the video and photo so it is not too my exact liking so i will return this to seller for a refund.
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積極的
I have received this order here on Oahu, Hawaii. However the color are not exactly matching the video and photo so it is not too my exact liking so i will return this to seller for a refund.
-
中性的
I have received this order here on Oahu, Hawaii. However the color are not exactly matching the video and photo so it is not too my exact liking so i will return this to seller for a refund.
