没有保留价 橙色, 粉色, 绿色 蓝宝石 - 1.42 ct - 安特卫普宝石报告(GRA) - 颜色变化





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天然颜色变色蓝宝石,1.42 克拉,来源马达加斯加,Gem Report Antwerp 认证,垫形混合切割,颜色从黄绿色变为橙粉色,经过加热处理,透明,净度轻微。
卖家的描述
皇家安特卫普宝石—天然变色蓝宝石—1.42 克拉—马达加斯加—有证书
DESCRIPTION
一枚重量为 1.42 ct 的天然变色蓝宝石,能够在不同照明条件下展现从偏绿橙色到橙粉色的显著色彩过渡,且净度透明。
变色蓝宝石是一种罕见的天然刚玉品种,因能在不同光源下呈现不同颜色而备受青睐。此件采用优雅的垫形混合切工,突出其罕见色彩现象与自然特性。
该宝石已由比利时安特卫普最古老的独立宝石学实验室之一 Gems Report Antwerp (GRA) 专业鉴定并出证。
实验室报告建议将马达加斯加作为宝石的地理来源,并确认存在加热的迹象。
⸻
SPECIFICATIONS
Gemstone: Natural Corundum, Color Change Sapphire
Weight: 1.42 ct
Shape: Cushion Mixed Cut
Measurements: 6.64 × 6.44 × 3.30 mm
Color: Greenish Orange / Orangy Pink
Color Change: Greenish Orange to Orangy Pink
Transparency: Transparent
Treatment: Heated
Suggested Origin: Madagascar
Certificate: Gem Report Antwerp (Belgium)
Report Number: 1830019173 AN
Certificate Date: 24 August 2026
⸻
SHIPPING
• Secure worldwide shipping
• Fully insured shipment
• Tracking number provided
• Professionally packed for maximum protection
• Shipped directly from Antwerp, Belgium
⸻
PACKAGING
The gemstone will be delivered in a protective bag together with the original Gem Report Antwerp certificate.
⸻
Paraiba specializes in carefully selected natural gemstones sourced from around the world. Every gemstone is professionally certified in Belgium and shipped directly from Antwerp — the historic world capital of diamonds and colored gemstones.
We carefully select each gemstone for its beauty, authenticity, and overall quality, providing collectors, jewelers, and gemstone enthusiasts with stones they can purchase with confidence.
⸻
NOTES
Please examine all photographs carefully, as they form an integral part of the description.
The gemstone has been photographed under different lighting conditions to demonstrate its color-changing appearance as accurately as possible. The observed color and intensity of the color change may vary depending on the type and strength of the light source, as well as monitor or smartphone settings.
Natural gemstones may contain internal characteristics and inclusions formed during their natural growth. These are normal features of natural gemstones and should not necessarily be considered imperfections.
According to the accompanying Gem Report Antwerp certificate, the suggested geographical origin is Madagascar, the color changes from greenish orange to orangy pink, and indications of heating are present.
卖家故事
皇家安特卫普宝石—天然变色蓝宝石—1.42 克拉—马达加斯加—有证书
DESCRIPTION
一枚重量为 1.42 ct 的天然变色蓝宝石,能够在不同照明条件下展现从偏绿橙色到橙粉色的显著色彩过渡,且净度透明。
变色蓝宝石是一种罕见的天然刚玉品种,因能在不同光源下呈现不同颜色而备受青睐。此件采用优雅的垫形混合切工,突出其罕见色彩现象与自然特性。
该宝石已由比利时安特卫普最古老的独立宝石学实验室之一 Gems Report Antwerp (GRA) 专业鉴定并出证。
实验室报告建议将马达加斯加作为宝石的地理来源,并确认存在加热的迹象。
⸻
SPECIFICATIONS
Gemstone: Natural Corundum, Color Change Sapphire
Weight: 1.42 ct
Shape: Cushion Mixed Cut
Measurements: 6.64 × 6.44 × 3.30 mm
Color: Greenish Orange / Orangy Pink
Color Change: Greenish Orange to Orangy Pink
Transparency: Transparent
Treatment: Heated
Suggested Origin: Madagascar
Certificate: Gem Report Antwerp (Belgium)
Report Number: 1830019173 AN
Certificate Date: 24 August 2026
⸻
SHIPPING
• Secure worldwide shipping
• Fully insured shipment
• Tracking number provided
• Professionally packed for maximum protection
• Shipped directly from Antwerp, Belgium
⸻
PACKAGING
The gemstone will be delivered in a protective bag together with the original Gem Report Antwerp certificate.
⸻
Paraiba specializes in carefully selected natural gemstones sourced from around the world. Every gemstone is professionally certified in Belgium and shipped directly from Antwerp — the historic world capital of diamonds and colored gemstones.
We carefully select each gemstone for its beauty, authenticity, and overall quality, providing collectors, jewelers, and gemstone enthusiasts with stones they can purchase with confidence.
⸻
NOTES
Please examine all photographs carefully, as they form an integral part of the description.
The gemstone has been photographed under different lighting conditions to demonstrate its color-changing appearance as accurately as possible. The observed color and intensity of the color change may vary depending on the type and strength of the light source, as well as monitor or smartphone settings.
Natural gemstones may contain internal characteristics and inclusions formed during their natural growth. These are normal features of natural gemstones and should not necessarily be considered imperfections.
According to the accompanying Gem Report Antwerp certificate, the suggested geographical origin is Madagascar, the color changes from greenish orange to orangy pink, and indications of heating are present.
卖家故事
详细资料
免责声明
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。
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。

