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Manganotantalite 2.85 ct Extreme Rare Collector's Gem Lot.S
- SKU
- Dimensions (mm)
- 7.600 x 5.500 x 3.500mm
- Weight (cts)
- 2.850
- Treatment
- No Treatment
- Type
- Faceted
- Colours
-
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
- SKU
- Dimensions (mm)
- 7.600 x 5.500 x 3.500 mm
- Weight (cts)
- 2.850
- Treatment
- No Treatment
- Type
- Faceted
- Colours
-
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
| Shipping provider | Shipping to Thailand | Shipping to rest of world |
|---|---|---|
| Standard Shipping - Tracked | $20.00 / 7 days | $15.00 / 21 days |
|
Thailand
Standard Shipping - Tracked is discounted to $25.00 on orders with 2 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $20.00 on orders with 2 or more items
|
||
| DHL | $35.00 / 4 days | $35.00 / 7 days |
|
Thailand
DHL is discounted to $40.00 on orders with 2 or more items
Rest of the world
DHL is discounted to $35.00 on orders with 2 or more items
|
||
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PositiveThank you very much, the stone is very beautiful. Great seller, always pleasure to deal with
-
Positive
Great stone, fast shipping . Thank you!
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