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CERTIFIED0.70 Carat Natural Stunning VIVID Blue Diamond
- 存货单位
- MC30
- 尺寸（毫米）
- 5.390 x 5.310 x 3.600mm
- 重量 (cts)
- 0.700
- Certified Gemstones
- 是的
- Treatment
- Heat Treatment
- Clarity
- I
- 类型
- Faceted
- Shape
- Round, Fancy
- Certificate Gem Lab
- AIG
- 颜色
-
Diamond is the only gem made of a single element: It is typically about 99.95 percent carbon. The other 0.05 percent can include one or more trace elements, which are atoms that aren’t part of the diamond’s essential chemistry. Some trace elements can influence its color or crystal shape
he way a mineral forms helps determine its identity. Diamond forms under high temperature and pressure conditions that exist only within a specific depth range (about 100 miles) beneath the earth’s surface. Diamond’s crystal structure is isometric, which means the carbon atoms are bonded in essentially the same way in all directions. Another mineral, graphite, also contains only carbon, but its formation process and crystal structure are very different. The result is that graphite is so soft that you can write with it, while diamond is so hard that you can only scratch it with another diamond.
- 存货单位
- MC30
- 尺寸（毫米）
- 5.390 x 5.310 x 3.600 mm
- 重量 (cts)
- 0.700
- Certified Gemstones
- 是的
- Treatment
- Heat Treatment
- Clarity
- I
- 类型
- Faceted
- Shape
- Round, Fancy
- Certificate Gem Lab
- AIG
- 颜色
-
Diamond is the only gem made of a single element: It is typically about 99.95 percent carbon. The other 0.05 percent can include one or more trace elements, which are atoms that aren’t part of the diamond’s essential chemistry. Some trace elements can influence its color or crystal shape
he way a mineral forms helps determine its identity. Diamond forms under high temperature and pressure conditions that exist only within a specific depth range (about 100 miles) beneath the earth’s surface. Diamond’s crystal structure is isometric, which means the carbon atoms are bonded in essentially the same way in all directions. Another mineral, graphite, also contains only carbon, but its formation process and crystal structure are very different. The result is that graphite is so soft that you can write with it, while diamond is so hard that you can only scratch it with another diamond.
| 运输商 | 运送至：国家 | 运送到世界其他地区 |
|---|---|---|
| Standard Shipping - Tracked | $13.00 / ：几天天 | $13.00 / ：几天天 |
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：国家
Standard Shipping - Tracked折扣至$15.00 ，适用于包含2或更多商品的订单
世界其他地区
Standard Shipping - Tracked折扣至$15.00 ，适用于包含2或更多商品的订单
|
||
| FedEx | $35.00 / ：几天天 | $35.00 / ：几天天 |
|
：国家
FedEx折扣至$30.00 ，适用于包含2或更多商品的订单
世界其他地区
FedEx折扣至$35.00 ，适用于包含2或更多商品的订单
|
||
| Express Shipping | $35.00 / ：几天天 | $35.00 / ：几天天 |
|
：国家
Express Shipping折扣至$35.00 ，适用于包含2或更多商品的订单
世界其他地区
Express Shipping折扣至$35.00 ，适用于包含2或更多商品的订单
|
||
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积极的Paid and shipped - no feedback left after 100 days
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消极的
Improperly label item according to the audit.
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积极的
Paid and shipped - no feedback left after 100 days
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积极的
Paid and shipped - no feedback left after 100 days
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积极的
Paid and shipped - no feedback left after 100 days
-
积极的
Paid and shipped - no feedback left after 100 days
为什么用户出价高于自己？
出价时，这是用户愿意为产品出价的最高金额。然后，我们的系统将代表该用户自动出价，逐步提高出价以保持其作为最高出价者的地位，直至达到指定的最高价。
当出现“自动出价”图标时，表示我们的系统正在根据用户的最高出价主动为用户出价。这可能看起来好像用户出价高于自己，但这只是系统更新出价以反映用户最高限制的结果。
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Comments
The Verified Seller responsible for this item has diligently provided us with accurate and comprehensive information, encompassing crucial details such as weight, dimensions, and treatment. It is important to reiterate our commitment to upholding the highest standards of integrity and transparency in the gemstone industry. As part of our policy, we strictly permit the sale of exclusively natural gemstones that have been sourced directly from the Earth. However, in the event that a gemstone has undergone any form of treatment, it is mandatory for the seller to provide full disclosure regarding the treatment process. Furthermore, we would like to emphasize that man-made gemstones, including simulants and imitations, are strictly prohibited on our platform. We prioritize the promotion of authentic, natural gemstones to ensure a genuine and trustworthy marketplace for our valued customers. Should you have any further inquiries or require additional assistance, please do not hesitate to reach out. We are here to assist you and provide a seamless experience on Gem Rock Auctions.
