Questo coupon è valido solo per gli acquisti "Compralo subito"
310 CTS PARCEL AZURITE SPECIMEN MS 1531
- SKU
- Dimensioni (mm)
- x x mm
- Peso (cts)
- Certified Gemstones
- NO
- Type
- Specimen
- Colori
-
specimen showing the strong blue colours azurite.
Ideal collectors specimen.
From Morocco
Size 30 x 20 x 20 mm app
Azurite is a soft, deep blue copper mineral produced by weathering of copper ore deposits. It is also known as Chessylite after the Chessy-les-Mines near Lyon, France, where striking specimens have been found. The mineral has been known since ancient times. The blue of azurite is exceptionally deep and clear, and for that reason the mineral has tended to be associated since antiquity with the deep blue color of low-humidity desert and winter skies.
Pigments
Azurite was used as a blue pigmentfor centuries. Depending on the degree of fineness to which it was ground, and its basic content of copper carbonate, it gave a wide range of blues. It has been known as mountain blue or Armenian stone, in addition it was formerly known as Azurro Della Magna (from Italian). When mixed with oil it turns slightly green. When mixed with egg yolk it turns green-grey. It is also known by the names Blue Bice and Blue Verditer. Older examples of azurite pigment may show a more greenish tint due to weathering into malachite. Much azurite was mislabeled lapis lazuli, a term applied to many blue pigments. As chemical analysis of paintings from the Middle Agesimproves, azurite is being recognized as a major source of the blues used by medieval painters. True lapis lazuli was chiefly supplied from Afghanistan during the Middle Ages while azurite was a common mineral in Europe at the time.
| Fornitore | Destinazione | Costo |
|---|---|---|
| Registered Shipping Predefinito |
Resto del mondo
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Resto del mondo
10 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Registered Shipping Predefinito |
Australia
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Registered Shipping Predefinito |
Regno Unito di Gran Bretagna e Irlanda del Nord
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Registered Shipping Predefinito |
Stati Uniti d'America
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Express Shipping |
Australia
4 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Regno Unito di Gran Bretagna e Irlanda del Nord
10 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Stati Uniti d'America
10 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
- SKU
- Dimensioni (mm)
- x x mm
- Peso (cts)
- Certified Gemstones
- NO
- Type
- Specimen
- Colori
-
specimen showing the strong blue colours azurite.
Ideal collectors specimen.
From Morocco
Size 30 x 20 x 20 mm app
Azurite is a soft, deep blue copper mineral produced by weathering of copper ore deposits. It is also known as Chessylite after the Chessy-les-Mines near Lyon, France, where striking specimens have been found. The mineral has been known since ancient times. The blue of azurite is exceptionally deep and clear, and for that reason the mineral has tended to be associated since antiquity with the deep blue color of low-humidity desert and winter skies.
Pigments
Azurite was used as a blue pigmentfor centuries. Depending on the degree of fineness to which it was ground, and its basic content of copper carbonate, it gave a wide range of blues. It has been known as mountain blue or Armenian stone, in addition it was formerly known as Azurro Della Magna (from Italian). When mixed with oil it turns slightly green. When mixed with egg yolk it turns green-grey. It is also known by the names Blue Bice and Blue Verditer. Older examples of azurite pigment may show a more greenish tint due to weathering into malachite. Much azurite was mislabeled lapis lazuli, a term applied to many blue pigments. As chemical analysis of paintings from the Middle Agesimproves, azurite is being recognized as a major source of the blues used by medieval painters. True lapis lazuli was chiefly supplied from Afghanistan during the Middle Ages while azurite was a common mineral in Europe at the time.
| Fornitore | Destinazione | Costo |
|---|---|---|
| Registered Shipping Predefinito |
Resto del mondo
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Resto del mondo
10 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Registered Shipping Predefinito |
Australia
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Registered Shipping Predefinito |
Regno Unito di Gran Bretagna e Irlanda del Nord
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Registered Shipping Predefinito |
Stati Uniti d'America
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Express Shipping |
Australia
4 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Regno Unito di Gran Bretagna e Irlanda del Nord
10 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Stati Uniti d'America
10 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
Introducing MyGems, your ultimate online destination for exquisite gems and minerals.
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PositivoA wonderful steal of a deal! A collection of visitors from space carved into perfect little cabochons.
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PositivoA piece with weight not only physically, but metaphysically. The vastness of outer spacce came to kiss the earth and leave behind wonders like these. Magnificent to be able to hold such a mineral.
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PositivoWhat a cool item, thanks!
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PositivoSon saw this and was totally excited. He is going to be thrilled when he finds out we got it!
Questo coupon è valido solo per gli acquisti "Compralo subito"