Opals
Gemstones
Jewelry
Coins
价格
Flawless 48.50Ct Excellent Fine Cut Natural Greenish Yellow Tourmaline
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细节
- 存货单位
- 尺寸（毫米）
- 19.1 x 18.67 x 17.42mm
- 重量 (cts)
- 48.5
- Treatment
- No Treatment
- Type
- Faceted
- Shape
- Asscher
- 颜色
-
描述
Tourmaline is the alternate Birthstone for October, along with the Opal. The stone was first discovered by Dutch traders off the West Coast of Italy, in the late 1600's or early 1700s. The name tourmaline comes from the Sinhalese term “turmali,” which was the name given to all colored crystals on the island of Sri Lanka at that time.Tourmaline is the most colorful of all gemstones. It occurs in all colors, but pink, red, green, blue and multicolored are its most well-known
gem colors. Scientifically, tourmaline is not a single mineral, but a group of minerals related in their physical and chemical properties. The mineral Elbaite is the member of the Tourmaline group that is responsible for almost all the gem varieties. Three other members of the group - Schorl, Dravite and Liddicoatite, are seldom used as gemstonesThough Elbaite occurs in all color forms, the term Elbaite in the gemstone trade is sometimes used to describe the green form of Tourmaline.
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
船运
| 运输商 | 运送至：国家 | 运送到世界其他地区 | 联合运输（ 泰国 ） | 联合运输（世界其他地区） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
无法使用 |
|
| Express Shipping |
|
|
无法使用 |
|
细节
- 存货单位
- 尺寸（毫米）
- 19.1 x 18.67 x 17.42 mm
- 重量 (cts)
- 48.5
- Treatment
- No Treatment
- Type
- Faceted
- Shape
- Asscher
- 颜色
-
描述
Tourmaline is the alternate Birthstone for October, along with the Opal. The stone was first discovered by Dutch traders off the West Coast of Italy, in the late 1600's or early 1700s. The name tourmaline comes from the Sinhalese term “turmali,” which was the name given to all colored crystals on the island of Sri Lanka at that time.Tourmaline is the most colorful of all gemstones. It occurs in all colors, but pink, red, green, blue and multicolored are its most well-known
gem colors. Scientifically, tourmaline is not a single mineral, but a group of minerals related in their physical and chemical properties. The mineral Elbaite is the member of the Tourmaline group that is responsible for almost all the gem varieties. Three other members of the group - Schorl, Dravite and Liddicoatite, are seldom used as gemstonesThough Elbaite occurs in all color forms, the term Elbaite in the gemstone trade is sometimes used to describe the green form of Tourmaline.
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
船运
| 运输商 | 运送至：国家 | 运送到世界其他地区 | 联合运输（ 泰国 ） | 联合运输（世界其他地区） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
无法使用 |
|
| Express Shipping |
|
|
无法使用 |
|
店铺
A Team from Kenya Working Hard to get you the Highest Quality Gems.
Bangkok, 泰国
拥有者 gemsofafrica
已验证
最近的反馈
-
积极的Haven't had it appraised, but so far so good! Seller was communicative when messaged, and I received the gem.
审计
该产品已通过Gemstone Sheriff审核，并发现以下问题：
-
描述准确
-
图片准确
Comments
The Verified Seller has provided accurate and complete information for this item including weight, dimensions, and treatment.
请求进行此审核：日期
最后更新：日期
送货细节
成本:
过境:
21通过Standard Shipping - Tracked计数天数
发货自:
泰国
付款方式
该卖家在泰国交易中添加了1.00%税。
概述
列表类型 :
Standard
产品编号 :
1919600
开始 : 5th December 2025 03:04 am PST
* 所有价格均以：货币为单位