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Rare Silky Ruby Trapiche 11.05 ct from Africa
- SKU
- 寸法(mm)
- 12.650 x 12.240 x 4.700mm
- 重さ (CT)
- 11.050
- Shape
- Hexagon
- タイプ
- Faceted
- 色
-
Rare ~ Silky Ruby Trapiche 11.05 ct from Africa
Weight;(11.05)CT
Stone:(Ruby)
Shape:(Hexagonal)
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.
- SKU
- 寸法(mm)
- 12.650 x 12.240 x 4.700 mm
- 重さ (CT)
- 11.050
- Shape
- Hexagon
- タイプ
- Faceted
- 色
-
Rare ~ Silky Ruby Trapiche 11.05 ct from Africa
Weight;(11.05)CT
Stone:(Ruby)
Shape:(Hexagonal)
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.
| 配送業者 | 発送先:国 | その他の国への配送 |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / :日日 | $18.00 / :日日 |
| FedEx | $35.00 / :日日 | $35.00 / :日日 |
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「自動入札」を示すアイコンがある場合、システムが最高入札額に基づいてユーザーに積極的に入札していることを意味します。これは、ユーザーが自分自身を上回って入札しているように見えるかもしれませんが、ユーザーの上限を反映するためにシステムが入札を更新した結果にすぎません。
