すべての写真を見る (7)
Rare Fluorescent Tugtupite Cabochon, Phosphorescence and Tenebrescent
- SKU
- 寸法(mm)
- 27.000 x 11.000 x 4.000mm
- 重さ (CT)
- 8.100
- Treatment
- No Treatment
- タイプ
- Cabochon
- 色
-
Rare Tugtupite Cabochon, the “Reindeer Stone”, Phosphorescence and Tenebrescent, Fluorescent Stone from Narsaq, Greenland
weight : 8.10 CT
Size : 27*11*04 mm
Discovered in 1960, tugtupites are relatively recent entries into the gem world. A member of the helvine mineral group, tugtupite is also closely related to sodalite.
You may find this mineral referred to as "Reindeer Stone," after the type locality. Tugtup means "reindeer" in the Greenlandic Inuit language. (Perhaps the gem's similarity to a certain famous reindeer's nose has also reinforced that moniker).
This gemstone displays striking phosphorescence and tenebrescence. Exposure to ultraviolet (UV) light, whether from artificial sources or sunlight, intensifies its colors, generally making it darker and redder. X-rays also darken paler colors. On the other hand, darkness will cause its red colors to fade. These effects are reversible.
One of the reasons why tugtupite is so unique and rare is because it is "tenebrescent." This means that under daylight, tugtupite appears to be a light pink/white color, but when submitting it to a UV light (and taking it away), then the tugtupite shows a deeper/dark pink color under daylight. This effect only lasts for a few minutes/hours and the effect can be repeated over and over again. Tugtupite is one of the only stones with this characteristic in the world. And the extremely bright fluorescence also makes this crystal very desirable.
Tugtupites can even glow in the dark after UV exposure.
The hardness of tugtupites can range from 4 to 6.5.
- SKU
- 寸法(mm)
- 27.000 x 11.000 x 4.000 mm
- 重さ (CT)
- 8.100
- Treatment
- No Treatment
- タイプ
- Cabochon
- 色
-
Rare Tugtupite Cabochon, the “Reindeer Stone”, Phosphorescence and Tenebrescent, Fluorescent Stone from Narsaq, Greenland
weight : 8.10 CT
Size : 27*11*04 mm
Discovered in 1960, tugtupites are relatively recent entries into the gem world. A member of the helvine mineral group, tugtupite is also closely related to sodalite.
You may find this mineral referred to as "Reindeer Stone," after the type locality. Tugtup means "reindeer" in the Greenlandic Inuit language. (Perhaps the gem's similarity to a certain famous reindeer's nose has also reinforced that moniker).
This gemstone displays striking phosphorescence and tenebrescence. Exposure to ultraviolet (UV) light, whether from artificial sources or sunlight, intensifies its colors, generally making it darker and redder. X-rays also darken paler colors. On the other hand, darkness will cause its red colors to fade. These effects are reversible.
One of the reasons why tugtupite is so unique and rare is because it is "tenebrescent." This means that under daylight, tugtupite appears to be a light pink/white color, but when submitting it to a UV light (and taking it away), then the tugtupite shows a deeper/dark pink color under daylight. This effect only lasts for a few minutes/hours and the effect can be repeated over and over again. Tugtupite is one of the only stones with this characteristic in the world. And the extremely bright fluorescence also makes this crystal very desirable.
Tugtupites can even glow in the dark after UV exposure.
The hardness of tugtupites can range from 4 to 6.5.
配送業者 | 発送先:国 | その他の国への配送 |
---|---|---|
Standard Shipping - Tracked | $20.00 / :日日 | $16.00 / :日日 |
:国
:数量以上のアイテムを含む注文では、:プロバイダーは $15.00 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $10.00 に割引されます
|
||
Express Shipping | $30.00 / :日日 | $32.00 / :日日 |
:国
:数量以上のアイテムを含む注文では、:プロバイダーは $25.00 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $25.00 に割引されます
|
-
ポジティブ
Beautiful stone.
-
ポジティブ
Beautiful indeed.
-
ポジティブ
Paid and shipped - no feedback left after 100 days