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GSI Certified 1.56cts Colombian Emerald , 100% Natural Gemstone
- SKU
- 寸法(mm)
- 7.710 x 6.200 x 4.710mm
- 重さ (CT)
- 1.560
- Treatment
- Oiled (Cedar/Joban)
- Shape
- Oval
- タイプ
- Faceted
- Clarity
- VS
- Certified Gemstones
- はい
- 色
-
100% guaranteed natural Emerald.
Color: Medium Vivid Green / AA-
Cut -Oval cut
Lustre -Excellent lustre
Origin: Colombia
Clarity- Transparent / Slightly included /A+
Treatment: Colorless Oil / Minor oil
Diameters: 7.71*6.20*4.71mm
Certificate: GSI 72342480103
Emerald info:
The single greatest factor for an emerald's value is it's color. The emerald is examined and graded based on its hue, tone and saturation of color. These three elements will ultimately determine whether the emerald is AAA quality (highest) or C quality (lowest). While evaluating color is subjective and no standardization exists across the industry, color is graded AAA, AA, A, B, and C. Emeralds are green, but many may have undertones of yellow, blue and brown. The purer the green, the higher or better the color. Emerald color is evaluated by viewing the Gemstone face up, without magnification. It can be rocked and tilted to see the color from many angles. Ideally the hue will be green, without additional color undertones. The tone will be vivid and deep, not too dark or light. The saturation will be even and fluid throughout.
Emeralds are some of the most heavily included gemstones available. All emeralds will have tiny imperfections, known as inclusions, that may be visible without magnification. Emerald inclusions include clouds, needles, crystals, feathers, pinpoints and cavities. The inclusions occur naturally during the emerald growth process. There is no standardized grading scale for clarity in emeralds. They simply blend with color in the AAA rating scale.
Because inclusions are found in all emeralds, it is recommended not to worry too much about their visibility in higher qualities. The color is the dominant factor in determining the emerald quality. However, very large, heavily included emeralds will have color reduction as the color will be washed out by the inclusions. If this is the case, the quality grade of the emerald will be reduced.
Emerald clarity, like its color, is evaluated face up without magnification. The key is to see the clarity as a whole rather than concentrating on an individual inclusion. The most common inclusions are fissures or tiny fractures that look like wavy or random whitish lines inside the emerald.
Payments:
Our payment is expected within 1 days after the end of each auction. If the payment is not received on time, your order will be cancelled.
Shipment:
We ship 2days after we receive complete payment.
Return:
Any item may be returned for refund within 7 days of receipt (the date you receive the item through the shipper).
Item(s) must be returned in original condition. If an item is damaged it can not be refunded. Shipping or insurance cost will not be refunded.
- SKU
- 寸法(mm)
- 7.710 x 6.200 x 4.710 mm
- 重さ (CT)
- 1.560
- Treatment
- Oiled (Cedar/Joban)
- Shape
- Oval
- タイプ
- Faceted
- Clarity
- VS
- Certified Gemstones
- はい
- 色
-
100% guaranteed natural Emerald.
Color: Medium Vivid Green / AA-
Cut -Oval cut
Lustre -Excellent lustre
Origin: Colombia
Clarity- Transparent / Slightly included /A+
Treatment: Colorless Oil / Minor oil
Diameters: 7.71*6.20*4.71mm
Certificate: GSI 72342480103
Emerald info:
The single greatest factor for an emerald's value is it's color. The emerald is examined and graded based on its hue, tone and saturation of color. These three elements will ultimately determine whether the emerald is AAA quality (highest) or C quality (lowest). While evaluating color is subjective and no standardization exists across the industry, color is graded AAA, AA, A, B, and C. Emeralds are green, but many may have undertones of yellow, blue and brown. The purer the green, the higher or better the color. Emerald color is evaluated by viewing the Gemstone face up, without magnification. It can be rocked and tilted to see the color from many angles. Ideally the hue will be green, without additional color undertones. The tone will be vivid and deep, not too dark or light. The saturation will be even and fluid throughout.
Emeralds are some of the most heavily included gemstones available. All emeralds will have tiny imperfections, known as inclusions, that may be visible without magnification. Emerald inclusions include clouds, needles, crystals, feathers, pinpoints and cavities. The inclusions occur naturally during the emerald growth process. There is no standardized grading scale for clarity in emeralds. They simply blend with color in the AAA rating scale.
Because inclusions are found in all emeralds, it is recommended not to worry too much about their visibility in higher qualities. The color is the dominant factor in determining the emerald quality. However, very large, heavily included emeralds will have color reduction as the color will be washed out by the inclusions. If this is the case, the quality grade of the emerald will be reduced.
Emerald clarity, like its color, is evaluated face up without magnification. The key is to see the clarity as a whole rather than concentrating on an individual inclusion. The most common inclusions are fissures or tiny fractures that look like wavy or random whitish lines inside the emerald.
Payments:
Our payment is expected within 1 days after the end of each auction. If the payment is not received on time, your order will be cancelled.
Shipment:
We ship 2days after we receive complete payment.
Return:
Any item may be returned for refund within 7 days of receipt (the date you receive the item through the shipper).
Item(s) must be returned in original condition. If an item is damaged it can not be refunded. Shipping or insurance cost will not be refunded.
配送業者 | 発送先:国 | その他の国への配送 |
---|---|---|
Express Shipping | $10.00 / :日日 | $69.00 / :日日 |
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 $75.00 に割引されます
|
||
Registered Shipping | $10.00 / :日日 | $19.50 / :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 $15.00 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 $25.00 に割引されます
|
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ポジティブ
Always nice emeralds.
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ポジティブ
Nice red ruby.
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ポジティブ
Nice green color
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ポジティブ
Nice rare Russian
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ポジティブ
Thank you for offering the free certification ! amazing seller , high quality inventory.
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