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27.10 CTS DIASPORE MINERAL SPECIMEN CG-1697 COLOUREDGEMS
- Artikelnummer
- Abmessungen (mm)
- 37.880 x 4.570 x 4.640mm
- Gewicht (cts)
- 27.100
- Treatment
- No Treatment
- Typ
- Specimen
- Farben
-
DIASPORE MINERAL
RARE MINERAL
APPROX WEIGHT AND SIZE
CLEAN STONES ARE SOLD AT ENORMOUS PRICES
the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, color varies between a yellowish green, light gold, and purplish pink. Its gemological name is diaspore, and it is hydrated aluminum oxide colored by manganese. It was first faceted as a gemstone in the 1980s, but was not commercialy mined until recently.Diaspore has reasonably good gemstone characteristics. It has a hardness of 6.5 to 7 on the Mohs scale, comparable to peridot and tanzanite. It has a refractive index of 1.702 to 1.750, which lies between that of tanzanite and spinel. Diaspore has perfect cleavage in one direction, making it a challenge to cut
- Artikelnummer
- Abmessungen (mm)
- 37.880 x 4.570 x 4.640 mm
- Gewicht (cts)
- 27.100
- Treatment
- No Treatment
- Typ
- Specimen
- Farben
-
DIASPORE MINERAL
RARE MINERAL
APPROX WEIGHT AND SIZE
CLEAN STONES ARE SOLD AT ENORMOUS PRICES
the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, color varies between a yellowish green, light gold, and purplish pink. Its gemological name is diaspore, and it is hydrated aluminum oxide colored by manganese. It was first faceted as a gemstone in the 1980s, but was not commercialy mined until recently.Diaspore has reasonably good gemstone characteristics. It has a hardness of 6.5 to 7 on the Mohs scale, comparable to peridot and tanzanite. It has a refractive index of 1.702 to 1.750, which lies between that of tanzanite and spinel. Diaspore has perfect cleavage in one direction, making it a challenge to cut
| Versandanbieter | Versand nach United States of America | Versand in den Rest der Welt |
|---|---|---|
| Standard Shipping - Tracked | $30.00 / 7 | $30.00 / 14 |
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United States of America
Standard Shipping - Tracked erhält Rabatt auf $30.00 bei Bestellungen mit 2 oder mehr Artikeln
Rest der Welt
Standard Shipping - Tracked erhält Rabatt auf $30.00 bei Bestellungen mit 2 oder mehr Artikeln
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| FedEx | $40.00 / 3 | $40.00 / 7 |
|
United States of America
FedEx erhält Rabatt auf $40.00 bei Bestellungen mit 2 oder mehr Artikeln
Rest der Welt
FedEx erhält Rabatt auf $40.00 bei Bestellungen mit 2 oder mehr Artikeln
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| DHL | $30.00 / 2 | $30.00 / 14 |
|
United States of America
DHL erhält Rabatt auf $30.00 bei Bestellungen mit 2 oder mehr Artikeln
Rest der Welt
DHL erhält Rabatt auf $30.00 bei Bestellungen mit 2 oder mehr Artikeln
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PositivShipping took a little longer than two days but I knew it would so that's not an issue, seller was very responsive which was awesome and the Stones look exactly as advertised, I will purchase from them again.
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Positiv
Received my first purchase from colouredgems today. Fast post. Exactly as ordered, lovely clear quartz, thankyou.
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Positiv
Paid and shipped - no feedback left after 100 days
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Positiv
Paid and shipped - no feedback left after 100 days
