22.46 CTS DRUSSY TREATED STUNNING LOOK [MGW2331]
- 存貨單位
- 尺寸(毫米)
- x x mm
- 重量 (cts)
- Certified Gemstones
- 不
- 顏色
-
MINERAL GEM WORLD
DRUSSY
This is a natural drussy treated [CVD] by vapor deposition to give this stunning look.With its multitude of tiny crystals, drussy posesses a reflective surface reminiscent of sugar or snow. Drussy gets its name from the word "druse," which refers to a rock surface (usually a cavity) covered with tiny crystals, such as are found inside geodes or in larger pockets of mineral deposits.
Treatment permant.
Weight 22.46 cts app
Size 27 x 26 x 7 mm app
Chemical vapor deposition (CVD) is a chemical process used to produce high-purity, high-performance solid materials. The process is often used in the semiconductor industry to produce thin films. In a typical CVD process, the wafer (substrate) is exposed to one or more volatile precursors, which react and/or decompose on the substrate surface to produce the desired deposit. Frequently, volatile by-products are also produced, which are removed by gas flow through the reaction chamber.
- 存貨單位
- 尺寸(毫米)
- x x mm
- 重量 (cts)
- Certified Gemstones
- 不
- 顏色
-
MINERAL GEM WORLD
DRUSSY
This is a natural drussy treated [CVD] by vapor deposition to give this stunning look.With its multitude of tiny crystals, drussy posesses a reflective surface reminiscent of sugar or snow. Drussy gets its name from the word "druse," which refers to a rock surface (usually a cavity) covered with tiny crystals, such as are found inside geodes or in larger pockets of mineral deposits.
Treatment permant.
Weight 22.46 cts app
Size 27 x 26 x 7 mm app
Chemical vapor deposition (CVD) is a chemical process used to produce high-purity, high-performance solid materials. The process is often used in the semiconductor industry to produce thin films. In a typical CVD process, the wafer (substrate) is exposed to one or more volatile precursors, which react and/or decompose on the substrate surface to produce the desired deposit. Frequently, volatile by-products are also produced, which are removed by gas flow through the reaction chamber.
運輸商 | 運送至:國家 | 運送到世界其他地區 |
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FedEx | $12.00 / :幾天天 | $39.00 / :幾天天 |
:國家
FedEx 對包含 2 或更多商品的訂單折扣為 $12.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $39.00
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Registered Shipping | $9.00 / :幾天天 | $16.00 / :幾天天 |
:國家
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $9.00
世界其他地區
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $16.00
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積極的
Exactly as pictured. Quickly and securely shipped.
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積極的
Beautiful specimen. Just as shown in the photos. Description was also clear that the photos were taken from wet specimen. Dispatched and arrived quickly. I'm looking forward to buy from this shop again soon.
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積極的
A beautiful ruby specimen
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積極的
It arrived safely.Thank you.