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無儲備寶石
無儲備蛋白石
無儲備珠寶
無儲備硬幣
Rare ~ Silky Ruby Trapiche 9.60 ct from Africa
- 存貨單位
- 尺寸（毫米）
- 15.000 x 12.300 x 4.200mm
- 重量 (cts)
- 9.600
- 類型
- Faceted
- 顏色
-
A very rare variety of Ruby with inclusions forming a star-shaped pattern.
First described 1991
Origin of name: Trapiche is the Spanish word for the cogwheel used to crush sugarcane. In this very rare type of Ruby inclusions form a pattern resembling the spokes of a wheel.
Can be confused with: no other gem
Localities: at the time of writing (July 2018) only there are only two known sources. One is in Mong Hsu, Myanmar (Burma), the other in the border area between the two Indian federal states of Karnataka and Andhra Pradesh.
Burmese Trapiche Rubies hardly ever reach a weight of 1ct.
From India specimens of more than 70cts are known.
Worth knowing: Indian Trapiche Rubies are currently (2018) mined in two pits. One yields red to dark red specimens, while gems from the other pit are characterized by a distinct purple hue.
The Indian occurrences were discovered somewhat accidentally, while (unsuccessfully) prospecting for uranium ore.
- 存貨單位
- 尺寸（毫米）
- 15.000 x 12.300 x 4.200 mm
- 重量 (cts)
- 9.600
- 類型
- Faceted
- 顏色
-
A very rare variety of Ruby with inclusions forming a star-shaped pattern.
First described 1991
Origin of name: Trapiche is the Spanish word for the cogwheel used to crush sugarcane. In this very rare type of Ruby inclusions form a pattern resembling the spokes of a wheel.
Can be confused with: no other gem
Localities: at the time of writing (July 2018) only there are only two known sources. One is in Mong Hsu, Myanmar (Burma), the other in the border area between the two Indian federal states of Karnataka and Andhra Pradesh.
Burmese Trapiche Rubies hardly ever reach a weight of 1ct.
From India specimens of more than 70cts are known.
Worth knowing: Indian Trapiche Rubies are currently (2018) mined in two pits. One yields red to dark red specimens, while gems from the other pit are characterized by a distinct purple hue.
The Indian occurrences were discovered somewhat accidentally, while (unsuccessfully) prospecting for uranium ore.
| 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 |
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：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 |
|
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $35.00
|
||
| Express Shipping | $35.00 / ：幾天天 | $60.00 / ：幾天天 |
|
世界其他地區
Express Shipping 對包含 2 或更多商品的訂單折扣為 $60.00
|
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積極的The color of this gem is not bright neon pinkish red so it hardly can be named the jedi spinel, but anyhow it is a pretty classic red spinel and the stone is not too dark. The delivery was fast.
