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7.70 CTS CERTIFIED NATURAL GOLDEN STAR SAPPHIRE
- 存貨單位
- 30101818
- 尺寸(毫米)
- 12.460 x 9.440 x 4.640mm
- 重量 (cts)
- 7.700
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- 顏色
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Member of International coloured stone association offering a money back guarantee and full disclosure on all stones.
NATURAL STAR SAPPHIRE
This a natural untreated 6 star sapphire mined in india.Most cutters treat there sapphires so untreated stones are harder to come by then you would imagine.
Weight and size are app.
Star sapphires contain tiny needle like inclusions of rutile that intersect each other at various angles that produce a phenomenon called Asterism.This is a rarity in nature.
Sapphire is one of the two gem varieties of the species corundum. Although blue is the best known hue, the gem occurs in virtually every spectral hue excepting red. Red corundum is a ruby. Sapphire may also be colorless, and it also occurs in the non-spectral shades, gray and black. Yellow and green sapphires have traces of iron that gives them their color. Pink sapphires have a trace of the element chromium and the deeper the color pink the higher their monetary value as long as the color is going toward the red of rubies. Sapphires also occur in shades of orange and brown, and colorless sapphires are sometimes used as diamond substitutes in jewelry. Salmon-color padparadscha sapphires often fetch higher prices than many of even the finest blue sapphires.
- 存貨單位
- 30101818
- 尺寸(毫米)
- 12.460 x 9.440 x 4.640 mm
- 重量 (cts)
- 7.700
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- 顏色
-
Member of International coloured stone association offering a money back guarantee and full disclosure on all stones.
NATURAL STAR SAPPHIRE
This a natural untreated 6 star sapphire mined in india.Most cutters treat there sapphires so untreated stones are harder to come by then you would imagine.
Weight and size are app.
Star sapphires contain tiny needle like inclusions of rutile that intersect each other at various angles that produce a phenomenon called Asterism.This is a rarity in nature.
Sapphire is one of the two gem varieties of the species corundum. Although blue is the best known hue, the gem occurs in virtually every spectral hue excepting red. Red corundum is a ruby. Sapphire may also be colorless, and it also occurs in the non-spectral shades, gray and black. Yellow and green sapphires have traces of iron that gives them their color. Pink sapphires have a trace of the element chromium and the deeper the color pink the higher their monetary value as long as the color is going toward the red of rubies. Sapphires also occur in shades of orange and brown, and colorless sapphires are sometimes used as diamond substitutes in jewelry. Salmon-color padparadscha sapphires often fetch higher prices than many of even the finest blue sapphires.
運輸商 | 運送至:國家 | 運送到世界其他地區 |
---|---|---|
FedEx | $12.00 / :幾天天 | $39.00 / :幾天天 |
:國家
FedEx 對包含 2 或更多商品的訂單折扣為 $12.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $39.00
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||
Registered Shipping | $9.00 / :幾天天 | $16.00 / :幾天天 |
:國家
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $9.00
世界其他地區
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $16.00
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積極的
Beautiful agate piece , and as always fast efficient service from Sedagems
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積極的
Gorgeous stones, very happy
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積極的
Gorgeous stone, very happy
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積極的
Beautiful specimen