Opals
Gemstones
Jewelry
Coins
您尚未参与本次拍卖。
3.40 CTS MEDUSA QUARTZ CUT STONE BG-27
- 存货单位
- 尺寸（毫米）
- 11.000 x 9.000 x 4.000mm
- 重量 (cts)
- 3.200
- Treatment
- No Treatment
- 颜色
-
Medusa Quartz
TREATMENT-NONE
Medusa Quartz is also known as and sometimes sold as Paraiba quartz because the small deposit was found in the Paraiba state of Brazil.
This new type of included quartz gemstone was discovered in August 2004 in Brazil.It is very rare and in very limited supply.
Contains rare copper mineral Gilalite (Cu5Si6O17·7H2O) Called Bolinhas (small balls) or Medusa Quartz (Jellyfish) that shows small globular aggregates of fibrous crystals. The name is due to the shape of the aggregates remembering Jellyfish.
GIA has an article in Gems & Gemology, called “Medusa Quartz” with gilalite inclusions in the Fall 2005, Volume 41, issue 3.
Under magnification, some resemble the shape of a floating jellyfish named medusas rondeau. Thus the name Medusa quartz. This is 100% natural from the earth and identification of the inclusions were performed by the National Museum of Natural History in Paris.
TRADING AS- TRUEBLUEOPALS / LIGHTNINGOPALS LLC
- 存货单位
- 尺寸（毫米）
- 11.000 x 9.000 x 4.000 mm
- 重量 (cts)
- 3.200
- Treatment
- No Treatment
- 颜色
-
Medusa Quartz
TREATMENT-NONE
Medusa Quartz is also known as and sometimes sold as Paraiba quartz because the small deposit was found in the Paraiba state of Brazil.
This new type of included quartz gemstone was discovered in August 2004 in Brazil.It is very rare and in very limited supply.
Contains rare copper mineral Gilalite (Cu5Si6O17·7H2O) Called Bolinhas (small balls) or Medusa Quartz (Jellyfish) that shows small globular aggregates of fibrous crystals. The name is due to the shape of the aggregates remembering Jellyfish.
GIA has an article in Gems & Gemology, called “Medusa Quartz” with gilalite inclusions in the Fall 2005, Volume 41, issue 3.
Under magnification, some resemble the shape of a floating jellyfish named medusas rondeau. Thus the name Medusa quartz. This is 100% natural from the earth and identification of the inclusions were performed by the National Museum of Natural History in Paris.
TRADING AS- TRUEBLUEOPALS / LIGHTNINGOPALS LLC
| 运输商 | 运送至：国家 | 运送到世界其他地区 |
|---|---|---|
| Standard Shipping - Tracked | $30.00 / ：几天天 | $30.00 / ：几天天 |
|
：国家
Standard Shipping - Tracked折扣至$30.00 ，适用于包含2或更多商品的订单
世界其他地区
Standard Shipping - Tracked折扣至$30.00 ，适用于包含2或更多商品的订单
|
||
| FedEx | $40.00 / ：几天天 | $40.00 / ：几天天 |
|
：国家
FedEx折扣至$40.00 ，适用于包含2或更多商品的订单
世界其他地区
FedEx折扣至$40.00 ，适用于包含2或更多商品的订单
|
||
| DHL | $30.00 / ：几天天 | $30.00 / ：几天天 |
|
：国家
DHL折扣至$30.00 ，适用于包含2或更多商品的订单
世界其他地区
DHL折扣至$30.00 ，适用于包含2或更多商品的订单
|
||
-
积极的Paid and shipped - no feedback left after 100 days
-
积极的
Colors as described, also some iridescence is present due to internal fractures, really pretty stone .
-
积极的
Nice rare stone, as described.
为什么用户出价高于自己？
当有人出价时，这是某人愿意为产品出价的最高金额。然后我们的系统将自动代表竞标者出价，逐步提高出价直至最高价，以保持其最高出价者的地位。
当出现“自动出价”图标时，表示我们的系统正在根据出价者的最高出价为其出价。这可能看起来像是出价者在出价高于自己，但这只是系统更新出价以反映出价者的最高限额的结果。
