4.36 CTS CERTIFIED SRILANKAN KORNERUPINE TBM-788
- 存貨單位
- 尺寸(毫米)
- 11.100 x 9.090 x 5.550mm
- 重量 (cts)
- 4.360
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- 顏色
-
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.
- 存貨單位
- 尺寸(毫米)
- 11.100 x 9.090 x 5.550 mm
- 重量 (cts)
- 4.360
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- 顏色
-
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.
運輸商 | 運送至:國家 | 運送到世界其他地區 |
---|---|---|
Standard Shipping - Tracked | $30.00 / :幾天天 | $30.00 / :幾天天 |
:國家
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $30.00
世界其他地區
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $30.00
|
||
FedEx | $40.00 / :幾天天 | $40.00 / :幾天天 |
:國家
FedEx 對包含 2 或更多商品的訂單折扣為 $40.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $40.00
|
||
DHL | $30.00 / :幾天天 | $30.00 / :幾天天 |
世界其他地區
DHL 對包含 2 或更多商品的訂單折扣為 $30.00
|
-
積極的
Received the stone in a timely manner. Great communication.