15.30 Carats Deep Color Aquamarine Gemstone
- SKU
- Dimenzije (mm)
- 15.000 x 13.000 x 11.000mm
- Težina (cts)
- 15.300
- Treatment
- Heat Treatment
- Tip
- Faceted
- Boje
-
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]
- SKU
- Dimenzije (mm)
- 15.000 x 13.000 x 11.000 mm
- Težina (cts)
- 15.300
- Treatment
- Heat Treatment
- Tip
- Faceted
- Boje
-
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]
Pružatelj usluge dostave | Dostava u United States of America | Dostava u ostatak svijeta |
---|---|---|
Standard Shipping - Tracked | $20.00 / :dani dani | $20.00 / :dani dani |
:zemlja
Standard Shipping - Tracked je snižen na $20.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Standard Shipping - Tracked je snižen na $20.00 na narudžbe s 2 ili više artikala
|
||
FedEx | $45.00 / :dani dani | $45.00 / :dani dani |
:zemlja
FedEx je snižen na $45.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
FedEx je snižen na $45.00 na narudžbe s 2 ili više artikala
|
||
DHL | $60.00 / :dani dani | $60.00 / :dani dani |
:zemlja
DHL je snižen na $60.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
DHL je snižen na $60.00 na narudžbe s 2 ili više artikala
|
-
Pozitivan
Paid and shipped - no feedback left after 100 days
-
Pozitivan
Paid and shipped - no feedback left after 100 days