Opals
Gemstones
Jewelry
Coins
Kein Mindestpreis Opal Auctions
Kein Mindestpreis Jewelry Auctioned
Kein Mindestpreis Coins Auctioned
8.50 Carats Natural Asscher Cut Aquamarine Gemstone From Vietnam
- Artikelnummer
- Abmessungen (mm)
- 13.000 x 13.000 x 9.000mm
- Gewicht (cts)
- 8.500
- Treatment
- No Treatment
- Typ
- Faceted
- Shape
- Asscher
- Farben
-
Aquamarine is a pale-blue to light-green variety of beryl.[2] Greenish-blue aquamarine can be changed to pure-blue by heat.[3]
The aquamarine has a chemical composition of Be3Al2Si6O18,[4] also containing Fe2+.[5] It has a hardness of 7.5 to 8.[6] Aquamarine contains no or little noticeable inclusions.[7] But it can have inclusions like mica, hematite, or salt-water.[8]
Aquamarine is a common gemstone.[9] However there is a rarer variant of aquamarine called maxixe which is deep blue in color,[7] but its color can fade due to sunlight.[1] The color of maxixe is caused by NO3.[10] Dark-blue maxixe color can be produced in green, pink or yellow beryl by irradiating it with high-energy particles (gamma rays, neutrons or even X-rays).[11]
Natural Santa Maria Color AquamarinePaypal Accepted
- Artikelnummer
- Abmessungen (mm)
- 13.000 x 13.000 x 9.000 mm
- Gewicht (cts)
- 8.500
- Treatment
- No Treatment
- Typ
- Faceted
- Shape
- Asscher
- Farben
-
Aquamarine is a pale-blue to light-green variety of beryl.[2] Greenish-blue aquamarine can be changed to pure-blue by heat.[3]
The aquamarine has a chemical composition of Be3Al2Si6O18,[4] also containing Fe2+.[5] It has a hardness of 7.5 to 8.[6] Aquamarine contains no or little noticeable inclusions.[7] But it can have inclusions like mica, hematite, or salt-water.[8]
Aquamarine is a common gemstone.[9] However there is a rarer variant of aquamarine called maxixe which is deep blue in color,[7] but its color can fade due to sunlight.[1] The color of maxixe is caused by NO3.[10] Dark-blue maxixe color can be produced in green, pink or yellow beryl by irradiating it with high-energy particles (gamma rays, neutrons or even X-rays).[11]
Natural Santa Maria Color AquamarinePaypal Accepted
| Versandanbieter | Versand nach United States of America | Versand in den Rest der Welt |
|---|---|---|
| Standard Shipping - Tracked | $20.00 / 15 | $20.00 / 25 |
|
United States of America
Standard Shipping - Tracked erhält Rabatt auf $20.00 bei Bestellungen mit 2 oder mehr Artikeln
Rest der Welt
Standard Shipping - Tracked erhält Rabatt auf $20.00 bei Bestellungen mit 2 oder mehr Artikeln
|
||
| FedEx | $45.00 / 9 | $45.00 / 14 |
|
United States of America
FedEx erhält Rabatt auf $45.00 bei Bestellungen mit 2 oder mehr Artikeln
Rest der Welt
FedEx erhält Rabatt auf $45.00 bei Bestellungen mit 2 oder mehr Artikeln
|
||
| DHL | $60.00 / 7 | $60.00 / 10 |
|
United States of America
DHL erhält Rabatt auf $60.00 bei Bestellungen mit 2 oder mehr Artikeln
Rest der Welt
DHL erhält Rabatt auf $60.00 bei Bestellungen mit 2 oder mehr Artikeln
|
||
Welcome to our store, where your satisfaction is our top priority.
-
PositivFantastic Seller to deal with. Beautiful stone. AAAAAA+++
-
Positiv
Fantastic Seller to deal with. Beautiful stone. AAAAAA+++
-
Positiv
Beautiful gem
-
Positiv
Paid and shipped - no feedback left after 100 days
-
Positiv
Paid and shipped - no feedback left after 100 days
