Extreme Rare Light Orange Hackmanite 1.22 ct Tenebrescent Afghan
- 存货单位
- 尺寸(毫米)
- 8.81 x 6.33 x 4.21mm
- 重量 (cts)
- 1.22
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Faceted
- 颜色
-
Discovered in Greenland in the late 1890’s, hackmanite is named for Finnish geologist Victor Hackman. It is a rare occurrence to find gem-grade hackmanite; at best, most crystals are translucent. Hackmanite is the light pink to pale violet variety of sodalite. It is a particularly unusual gem because it exhibits a special optical property known as “tenebrescence,” a type of reversible photochromism. This feature allows the gems to temporarily change color when exposed to different light forms. While hackmanite gems are usually pink to violet, the color quickly fades to gray or greenish-white in sunlight, and will slowly return to the original color after changing the light. Its tenebrescent property makes hackmanite a prized mineral for collectors.
About us:
We have been in gemstones business for over 15 years now and Successful member of GRA for over 8 years. We constantly try to improve our Gemstones Quality and improve our photography quality on daily basis. We do not deal in synthetics and Manmade gemstones and we fully disclose any treatment if there is.
| 提供者 | 目的地 | 成本 |
|---|---|---|
| DHL 默认 |
世界其他地区
:几天天
|
第一项
每增加一件
运费上限为
|
| Standard Shipping - Tracked |
世界其他地区
:几天天
|
第一项
每增加一件
运费上限为
|
| DHL 默认 |
泰国
:几天天
|
第一项
每增加一件
运费上限为
|
| Standard Shipping - Tracked |
泰国
:几天天
|
第一项
每增加一件
运费上限为
|
- 存货单位
- 尺寸(毫米)
- 8.81 x 6.33 x 4.21 mm
- 重量 (cts)
- 1.22
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Faceted
- 颜色
-
Discovered in Greenland in the late 1890’s, hackmanite is named for Finnish geologist Victor Hackman. It is a rare occurrence to find gem-grade hackmanite; at best, most crystals are translucent. Hackmanite is the light pink to pale violet variety of sodalite. It is a particularly unusual gem because it exhibits a special optical property known as “tenebrescence,” a type of reversible photochromism. This feature allows the gems to temporarily change color when exposed to different light forms. While hackmanite gems are usually pink to violet, the color quickly fades to gray or greenish-white in sunlight, and will slowly return to the original color after changing the light. Its tenebrescent property makes hackmanite a prized mineral for collectors.
About us:
We have been in gemstones business for over 15 years now and Successful member of GRA for over 8 years. We constantly try to improve our Gemstones Quality and improve our photography quality on daily basis. We do not deal in synthetics and Manmade gemstones and we fully disclose any treatment if there is.
| 提供者 | 目的地 | 成本 |
|---|---|---|
| DHL 默认 |
世界其他地区
:几天天
|
第一项
每增加一件
运费上限为
|
| Standard Shipping - Tracked |
世界其他地区
:几天天
|
第一项
每增加一件
运费上限为
|
| DHL 默认 |
泰国
:几天天
|
第一项
每增加一件
运费上限为
|
| Standard Shipping - Tracked |
泰国
:几天天
|
第一项
每增加一件
运费上限为
|