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4.36 CTS CERTIFIED SRILANKAN KORNERUPINE TBM-788
- 存货单位
- tbm-788
- 尺寸（毫米）
- 11.100 x 9.090 x 5.550mm
- 重量 (cts)
- 4.360
- Treatment
- No Treatment
- Certified Gemstones
- 是的
- 颜色
-
SRILANKAN KORNERUPINE
COLOUR YELLOWISH GREEN
CUT CUSHION MIXED
CODE 1407KRG0008
TREATMENT - NONE
Kornerupine is a rare gemstone that was first discovered in Greenland in 1887. It was named after the Danish naturalist, artist and explorer Andreas Nikolaus Kornerup (1857-1883). At one time the mineral was also known as prismatine, since the crystals form in long prisms.
Kornerupine occurs in a number of colors, including white, pink, yellow, brown, green and blue. Most crystals display a strong pleochroism usually from yellowish green to reddish brown. The emerald green and blue colors are the rarest and most valuable. Some translucent to opaque stones display ,CHATOYANCY the CATS EYE EFFECT
With a hardness rating of 6.5 to 7 on the ,MOH SCALEkornerupine is hard enough for jewelry. But since kornerupine is so rare, it is mainly a collector’s stone and is not commonly seen in jewelry. Gem-quality specimens are mainly found in small sizes, usually under 2 carats. Clean stones over 5 carats are very rare.
- 存货单位
- tbm-788
- 尺寸（毫米）
- 11.100 x 9.090 x 5.550 mm
- 重量 (cts)
- 4.360
- Treatment
- No Treatment
- Certified Gemstones
- 是的
- 颜色
-
SRILANKAN KORNERUPINE
COLOUR YELLOWISH GREEN
CUT CUSHION MIXED
CODE 1407KRG0008
TREATMENT - NONE
Kornerupine is a rare gemstone that was first discovered in Greenland in 1887. It was named after the Danish naturalist, artist and explorer Andreas Nikolaus Kornerup (1857-1883). At one time the mineral was also known as prismatine, since the crystals form in long prisms.
Kornerupine occurs in a number of colors, including white, pink, yellow, brown, green and blue. Most crystals display a strong pleochroism usually from yellowish green to reddish brown. The emerald green and blue colors are the rarest and most valuable. Some translucent to opaque stones display ,CHATOYANCY the CATS EYE EFFECT
With a hardness rating of 6.5 to 7 on the ,MOH SCALEkornerupine is hard enough for jewelry. But since kornerupine is so rare, it is mainly a collector’s stone and is not commonly seen in jewelry. Gem-quality specimens are mainly found in small sizes, usually under 2 carats. Clean stones over 5 carats are very rare.
| 运输商 | 运送至：国家 | 运送到世界其他地区 |
|---|---|---|
| Standard Shipping - Tracked | $20.00 / ：几天天 | $30.00 / ：几天天 |
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：国家
Standard Shipping - Tracked折扣至$25.00 ，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 |
|
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
|
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积极的Beautiful gemstone
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积极的
Amazing stone!
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积极的
Very pleased with the specimen and transaction
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积极的
This stone made me fall in love with Padparadsha sapphire. Truly wonderful!
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积极的
Sweet Thank you
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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。
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Comments
The Verified Seller responsible for this item has diligently provided us with accurate and comprehensive information, encompassing crucial details such as weight, dimensions, and treatment. It is important to reiterate our commitment to upholding the highest standards of integrity and transparency in the gemstone industry. As part of our policy, we strictly permit the sale of exclusively natural gemstones that have been sourced directly from the Earth. However, in the event that a gemstone has undergone any form of treatment, it is mandatory for the seller to provide full disclosure regarding the treatment process. Furthermore, we would like to emphasize that man-made gemstones, including simulants and imitations, are strictly prohibited on our platform. We prioritize the promotion of authentic, natural gemstones to ensure a genuine and trustworthy marketplace for our valued customers. Should you have any further inquiries or require additional assistance, please do not hesitate to reach out. We are here to assist you and provide a seamless experience on Gem Rock Auctions.
