1 pcs 蓝宝石 - 4.05 ct - Bellerophon 宝石实验室
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卖家的描述
Magnificent 4.046 ct Natural Cushion Cut Teal Sapphire – Bellerophon Certified – Completely Unheated
Presenting a premier investment-grade collector’s gemstone: an extraordinary 4.046 Carat Natural Bi-Color Teal Sapphire, officially certified by the renowned Bellerophon Gemlab (Place Vendôme, Paris).
This substantial gemstone is completely unique, possessing a rich and moody Deep Greenish Blue body that beautifully opens up to display a brilliant, glowing golden-yellow eye right at its crystalline core when exposed to light.
Expertly faceted into an elegant cushion cut with ideal 8.76 x 8.70 mm facial proportions, the stone exhibits strong fire, structural brilliance, and excellent face-up transparency.
Most importantly, this sapphire has No Indications of Heating, preserving its color exactly as nature created it over millions of years within basaltic mineral deposits. Stones of this scale (exceeding the critical 4-carat mark) that remain completely untreated are increasingly difficult to source on the global market.
A breathtaking centerpiece choice for an exclusive, custom-designed high-jewelry piece or a stellar addition to an estate gem collection.
Official Specifications (From Report B43825):
Weight: 4.046 carats
Measurements: 8.76 x 8.70 x 5.59 mm
Shape/Cut: Cushion
Identification: Natural Sapphire
Color: Deep Greenish Blue
Treatment: No Indications of Heating (Unheated)
Geographic Origin: Basaltic Related Deposit (Major producing areas: West Africa, Thailand & Australia)
Fluorescence: None
Certification: Bellerophon Gemlab S.A.S. Report Included
Magnificent 4.046 ct Natural Cushion Cut Teal Sapphire – Bellerophon Certified – Completely Unheated
Presenting a premier investment-grade collector’s gemstone: an extraordinary 4.046 Carat Natural Bi-Color Teal Sapphire, officially certified by the renowned Bellerophon Gemlab (Place Vendôme, Paris).
This substantial gemstone is completely unique, possessing a rich and moody Deep Greenish Blue body that beautifully opens up to display a brilliant, glowing golden-yellow eye right at its crystalline core when exposed to light.
Expertly faceted into an elegant cushion cut with ideal 8.76 x 8.70 mm facial proportions, the stone exhibits strong fire, structural brilliance, and excellent face-up transparency.
Most importantly, this sapphire has No Indications of Heating, preserving its color exactly as nature created it over millions of years within basaltic mineral deposits. Stones of this scale (exceeding the critical 4-carat mark) that remain completely untreated are increasingly difficult to source on the global market.
A breathtaking centerpiece choice for an exclusive, custom-designed high-jewelry piece or a stellar addition to an estate gem collection.
Official Specifications (From Report B43825):
Weight: 4.046 carats
Measurements: 8.76 x 8.70 x 5.59 mm
Shape/Cut: Cushion
Identification: Natural Sapphire
Color: Deep Greenish Blue
Treatment: No Indications of Heating (Unheated)
Geographic Origin: Basaltic Related Deposit (Major producing areas: West Africa, Thailand & Australia)
Fluorescence: None
Certification: Bellerophon Gemlab S.A.S. Report Included
详细资料
Number of stones
1
实验室报告编号
B43825
Gemstone type
蓝宝石
复数宝石的总重量（克拉）
4,05
处理
无热处理
鉴定证书
Bellerophon 宝石实验室
密封/不密封
不是
形状
枕形
免责声明
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Catawiki始终致力于为您提供最佳的购买体验。我们的专家会根据我们的提交指南来虚拟地审查和选择每一件物品。虽然我们努力提供每一件珠宝的详细描述和照片，但仍可能出现差异或不准确之处。 您有责任在下订单之前查看有关物品的所有信息，包括状况和描述。卖家对所提供的信息、图片和描述承担责任，包括所提供珠宝的质量、数量和性质。照片中看不出来但描述中包含的小瑕疵并不属于不合格。 实验报告并不对其中描述的文章作出保证、估价或评估。实验报告仅包含使用该特定实验室在检查时使用的技术和设备对文章进行评分、测试、检查和分析后所描述的特征。对文章进行的任何其他检查的结果可能会因检查时间、方式、检查者以及检查的评分标准而有所不同。 此外，技术和设备的任何变化和改进可能使审查员能够检测到以前无法检测到的改变物品特性的工艺等，但这并不意味着物品本身就不符合其描述。
