13.50 CTS AQUAMARINE ROUGH STONE RG-1218
- SKU
- Dimensions (mm)
- 46.000 x 5.000 x 5.000mm
- Weight (cts)
- 13.500
- Treatment
- No Treatment
- Type
- Rough
- Colours
-
AQUA MARINE ROUGH
LIGHT BLUE COLOUR.
BEAUTIFUL CRYSTAL FROM BRAZIL
COMPELTELY NATURAL COLOR
TREATMENT- NO TREATMENT OR ENHANCEMENT
Aquamarine (from Latin: aqua marina, “water of the sea”) is a blue or turquoise variety of beryl. It occurs at most localities which yield ordinary beryl, some of the finest coming from Russia. The gem-gravel placer deposits of Sri Lanka contain aquamarine. Clear yellow beryl, such as that occurring in Brazil, is sometimes called aquamarine chrysolite. When corundum presents the bluish tint of typical aquamarine, it is often termed Oriental aquamarine. The deep blue version of aquamarine is called maxixe. Its color fades to white when exposed to sunlight or is subjected to heat treatment, though the color returns with irradiation.
The pale blue color of aquamarine is attributed to Fe2 . The Fe3 ions produce golden-yellow color, and when both Fe2 and Fe3 are present, the color is a darker blue as in maxixe. Decoloration of maxixe by light or heat thus may be due to the charge transfer Fe3 and Fe2 .[ ][ ][ ][ ] 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) [10]
- SKU
- Dimensions (mm)
- 46.000 x 5.000 x 5.000 mm
- Weight (cts)
- 13.500
- Treatment
- No Treatment
- Type
- Rough
- Colours
-
AQUA MARINE ROUGH
LIGHT BLUE COLOUR.
BEAUTIFUL CRYSTAL FROM BRAZIL
COMPELTELY NATURAL COLOR
TREATMENT- NO TREATMENT OR ENHANCEMENT
Aquamarine (from Latin: aqua marina, “water of the sea”) is a blue or turquoise variety of beryl. It occurs at most localities which yield ordinary beryl, some of the finest coming from Russia. The gem-gravel placer deposits of Sri Lanka contain aquamarine. Clear yellow beryl, such as that occurring in Brazil, is sometimes called aquamarine chrysolite. When corundum presents the bluish tint of typical aquamarine, it is often termed Oriental aquamarine. The deep blue version of aquamarine is called maxixe. Its color fades to white when exposed to sunlight or is subjected to heat treatment, though the color returns with irradiation.
The pale blue color of aquamarine is attributed to Fe2 . The Fe3 ions produce golden-yellow color, and when both Fe2 and Fe3 are present, the color is a darker blue as in maxixe. Decoloration of maxixe by light or heat thus may be due to the charge transfer Fe3 and Fe2 .[ ][ ][ ][ ] 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) [10]
Shipping provider | Shipping to Australia | Shipping to rest of world |
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Standard Shipping - Tracked | $19.00 / 7 days | $30.00 / 14 days |
Australia
Standard Shipping - Tracked is discounted to $19.00 on orders with 2 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $30.00 on orders with 2 or more items
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FedEx | $39.00 / 4 days | $40.00 / 4 days |
Australia
FedEx is discounted to $39.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $40.00 on orders with 2 or more items
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DHL | $19.00 / 2 days | $30.00 / 14 days |
Rest of the world
DHL is discounted to $30.00 on orders with 2 or more items
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Positive
Beautiful stone! Thank you so much!
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Positive
Thanks so much. It was easy
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Positive
Nice can’t wait
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Positive
Very nice stone lots of color
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Positive
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