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Manganotantalite 247.85 ct Extreme Rare Collector's Gem~7000$
- 存貨單位
- 尺寸（毫米）
- 39.5 x 20 x 12.4mm
- 重量 (cts)
- 247.85
- Treatment
- No Treatment
- 顏色
-
Manganotantalite is an intense red to reddish brown variety of tantalite with a high manganese and low iron composition. Prized for its exceptional dispersion, this mineral yields beautiful faceted gemstones, thanks in large part to its orthorhombic crystal structure. However, faceted gems are very limited in availability.
Feel free to to “make an offer” on our other items :)
We Accept Payments through
- Paypal
- Direct Deposit
- Credit Cards
MANGANOTANTALITE CLASSIFICATION
- Species Manganotantalite
- Variety Manganotantalite
- Red Colors
- Alternate Names Tantanlite-(Mn)
& amp nbsp MANGANOTANTALITE CHARACTERISTIC PHYSICAL PROPERTIES
- Hardness 5.5-6.5
- Streak Dark Red
- Specific Gravity 7.73-7.97
- Toughness Poor
- Inclusions
- Luster Vitreous
- Stability
- Fracture Uneven, Subconchoidal
- Cleavage Good, in two directions
| 運輸商 | 運送至：國家 | 運送到世界其他地區 | 聯合運輸（ 泰國 ） | 聯合運輸（世界其他地區） |
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| Express Shipping |
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- 存貨單位
- 尺寸（毫米）
- 39.5 x 20 x 12.4 mm
- 重量 (cts)
- 247.85
- Treatment
- No Treatment
- 顏色
-
Manganotantalite is an intense red to reddish brown variety of tantalite with a high manganese and low iron composition. Prized for its exceptional dispersion, this mineral yields beautiful faceted gemstones, thanks in large part to its orthorhombic crystal structure. However, faceted gems are very limited in availability.
Feel free to to “make an offer” on our other items :)
We Accept Payments through
- Paypal
- Direct Deposit
- Credit Cards
MANGANOTANTALITE CLASSIFICATION
- Species Manganotantalite
- Variety Manganotantalite
- Red Colors
- Alternate Names Tantanlite-(Mn)
& amp nbsp MANGANOTANTALITE CHARACTERISTIC PHYSICAL PROPERTIES
- Hardness 5.5-6.5
- Streak Dark Red
- Specific Gravity 7.73-7.97
- Toughness Poor
- Inclusions
- Luster Vitreous
- Stability
- Fracture Uneven, Subconchoidal
- Cleavage Good, in two directions
| 運輸商 | 運送至：國家 | 運送到世界其他地區 | 聯合運輸（ 泰國 ） | 聯合運輸（世界其他地區） |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Express Shipping |
|
|
|
|
| Registered Shipping |
|
|
|
|
Natural Spectra Gems PTY LTD [NSG] a has been operating from Australia, Pakistan and Thailand for th....
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積極的Been looking for this quite a long time so delighted to have acquired it. As shown and described.
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積極的
Paid and shipped - no feedback left after 100 days
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積極的
Paid and shipped - no feedback left after 100 days
