蓝色, 紫色 坦桑石 - 2.29 ct - 安特卫普宝石检测实验室(ALGT)

03
天
20
小时
38
分钟
57
秒
开始出价
€ 1
未及保留价
Alberto Fidalgo
专家
由Alberto Fidalgo精选

资深金匠、宝石学家及钻石商,拥有超过十五年经验。

零售估价  € 800 - € 950
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卖家的描述

ALGT 彩色宝石鉴定报告

Identification
Species: Natural Zoisite
Variety: Tanzanite

Description
Shape & Cutting Style: Oval, Mixed Cut
Measurements: 9.13 × 7.23 × 5.06 mm
Carat Weight: 2.29 Carat
Color: Blue-Purple
Transparency: Transparent

Additional Grading Characteristics
Origin: Tanzania

Origin determination is an expert opinion based on microscopic examination, spectroscopic features and chemical trace element analysis.

Comments
Tanzanite is commonly heated at low temperature to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not.
坦桑石通常在低温下经加热以改善颜色。目前尚无科学方法可以判定该宝石是否经过处理。

The photos were taken in a professional studio using LED lighting to accurately showcase the gemstone's color.
照片在专业工作室使用LED照明拍摄,旨在准确展示宝石的颜色。

The images have not been edited and are intended to provide the most realistic representation possible. Please note that slight color variations may occur depending on your monitor, smartphone, or display settings.
图片未经过编辑,旨在提供尽可能真实的呈现。请注意,颜色可能因显示器、智能手机或显示设置的差异而略有不同。

Well-packed and fully insured registered shipping. No additional VAT for buyers within the EU.
包装良好,投保并以挂号寄送。欧盟买家不另行征收增值税。

Please feel free to browse my other listings for more certified natural gemstones and exclusive offers.
欢迎随时查看我的其他清单,了解更多认证天然宝石与独家优惠。

卖家故事

在 Terra Gems,我们专注于为收藏家、珠宝爱好者和宝石爱好者精心挑选的天然宝石。我们致力于提供真实的宝石,附有清晰的描述、准确的照片和可靠的信息。 客户满意度对我们非常重要。每一笔订单都经过精心打包,并在可跟踪的运输下安全发出。 我们还提供符合 Catawiki 指南的退货政策,方便买家放心购买。我们的目标是在每颗宝石的购买体验中,提供可信赖、愉快的购物体验。
使用Google翻译翻译

ALGT 彩色宝石鉴定报告

Identification
Species: Natural Zoisite
Variety: Tanzanite

Description
Shape & Cutting Style: Oval, Mixed Cut
Measurements: 9.13 × 7.23 × 5.06 mm
Carat Weight: 2.29 Carat
Color: Blue-Purple
Transparency: Transparent

Additional Grading Characteristics
Origin: Tanzania

Origin determination is an expert opinion based on microscopic examination, spectroscopic features and chemical trace element analysis.

Comments
Tanzanite is commonly heated at low temperature to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not.
坦桑石通常在低温下经加热以改善颜色。目前尚无科学方法可以判定该宝石是否经过处理。

The photos were taken in a professional studio using LED lighting to accurately showcase the gemstone's color.
照片在专业工作室使用LED照明拍摄,旨在准确展示宝石的颜色。

The images have not been edited and are intended to provide the most realistic representation possible. Please note that slight color variations may occur depending on your monitor, smartphone, or display settings.
图片未经过编辑,旨在提供尽可能真实的呈现。请注意,颜色可能因显示器、智能手机或显示设置的差异而略有不同。

Well-packed and fully insured registered shipping. No additional VAT for buyers within the EU.
包装良好,投保并以挂号寄送。欧盟买家不另行征收增值税。

Please feel free to browse my other listings for more certified natural gemstones and exclusive offers.
欢迎随时查看我的其他清单,了解更多认证天然宝石与独家优惠。

卖家故事

在 Terra Gems,我们专注于为收藏家、珠宝爱好者和宝石爱好者精心挑选的天然宝石。我们致力于提供真实的宝石,附有清晰的描述、准确的照片和可靠的信息。 客户满意度对我们非常重要。每一笔订单都经过精心打包,并在可跟踪的运输下安全发出。 我们还提供符合 Catawiki 指南的退货政策,方便买家放心购买。我们的目标是在每颗宝石的购买体验中,提供可信赖、愉快的购物体验。
使用Google翻译翻译

详细资料

实验室报告编号
60363091
Gemstone type
坦桑石
复数宝石的总重量(克拉)
2,29
颜色
紫色, 蓝色
宝石透明度
透明的
净度
Eye clean
处理
普通热处理,无特殊处理特征
国家
坦桑尼亚
鉴定证书
安特卫普宝石检测实验室(ALGT)
密封/不密封
不是
形状
椭圆形
切割方式
混合切割
荷兰经验证
1352
已售出的几件物品
100%
protop

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