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6.05 Carat Super Top Quality Zambian Emerald Cabochon
- SKU
- 寸法(mm)
- 12.130 x 11.840 x 6.600mm
- 重さ (CT)
- 6.050
- Treatment
- Oiled (Cedar/Joban)
- Shape
- Heart
- タイプ
- Cabochon
- Clarity
- SI
- 色
-
Emerald has many special qualities, but colored stone professionals generally agree that emeralds are, most of all, about color. Emerald has been the standard for green among colored stones for thousands of years.
As with other colored stones, it requires a well-trained eye to recognize the sometimes subtle variations that make significant differences in emerald value. This is especially true in the higher qualities.
Color
The most desirable emerald colors are bluish green to pure green, with vivid color saturation and tone that’s not too dark. The most-prized emeralds are highly transparent. Their color is evenly distributed, with no eye-visible color zoning. If the hue is too yellowish or too bluish, the stone is not emerald, but a different variety of beryl, and its value drops accordingly.
The intensity of the green in the finest emeralds might not be equaled by anything else in nature.
Chromium, vanadium, and iron are the trace elements that cause emerald’s color. The presence or absence of each and their relative amounts determine the exact color of an emerald crystal.
Emerald appearance is sometimes associated with its mine location. Colombian emeralds are said to have a warmer and more intense pure green color. Zambian emeralds are said to have a cooler, more bluish green color. In spite of these theories, the truth is that emerald appearance overlaps between sources.
Clarity
Emeralds typically contain inclusions that are visible to the unaided eye. Because of this, trade members and some consumers understand and accept the presence of inclusions in emeralds. Eye-clean emeralds are especially valuable because they’re so rare.
Emerald inclusions are often described as looking mossy or garden-like. They’re sometimes called “jardin,” which is French for garden.
- SKU
- 寸法(mm)
- 12.130 x 11.840 x 6.600 mm
- 重さ (CT)
- 6.050
- Treatment
- Oiled (Cedar/Joban)
- Shape
- Heart
- タイプ
- Cabochon
- Clarity
- SI
- 色
-
Emerald has many special qualities, but colored stone professionals generally agree that emeralds are, most of all, about color. Emerald has been the standard for green among colored stones for thousands of years.
As with other colored stones, it requires a well-trained eye to recognize the sometimes subtle variations that make significant differences in emerald value. This is especially true in the higher qualities.
Color
The most desirable emerald colors are bluish green to pure green, with vivid color saturation and tone that’s not too dark. The most-prized emeralds are highly transparent. Their color is evenly distributed, with no eye-visible color zoning. If the hue is too yellowish or too bluish, the stone is not emerald, but a different variety of beryl, and its value drops accordingly.
The intensity of the green in the finest emeralds might not be equaled by anything else in nature.
Chromium, vanadium, and iron are the trace elements that cause emerald’s color. The presence or absence of each and their relative amounts determine the exact color of an emerald crystal.
Emerald appearance is sometimes associated with its mine location. Colombian emeralds are said to have a warmer and more intense pure green color. Zambian emeralds are said to have a cooler, more bluish green color. In spite of these theories, the truth is that emerald appearance overlaps between sources.
Clarity
Emeralds typically contain inclusions that are visible to the unaided eye. Because of this, trade members and some consumers understand and accept the presence of inclusions in emeralds. Eye-clean emeralds are especially valuable because they’re so rare.
Emerald inclusions are often described as looking mossy or garden-like. They’re sometimes called “jardin,” which is French for garden.
配送業者 | 発送先:国 | その他の国への配送 |
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Standard Shipping - Tracked | $9.00 / :日日 | $9.00 / :日日 |
FedEx | $25.00 / :日日 | $25.00 / :日日 |
:国
:数量以上のアイテムを含む注文では、:プロバイダーは $29.99 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $999.96 に割引されます
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Registered Shipping | $19.99 / :日日 | $19.98 / :日日 |
:国
:数量以上のアイテムを含む注文では、:プロバイダーは $99.98 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $100.00 に割引されます
|
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ポジティブ
Lovely color and fast shipping!
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ポジティブ
Intense color and good shipping.
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ポジティブ
Good description, accurate measurements, good polish.
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