蓝色 蓝宝石 - 2.51 ct - 瑞士宝石研究中心(GRS) - Ceylon CornFlower





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天然蓝宝石,1颗,2.51克拉,淡蓝色,来自斯里兰卡,GRS GemResearch Swisslab 认证(报告编号 GRS2026-097535)。
卖家的描述
Royal Antwerp Gem – Natural Pastel Blue Sapphire – 2.51 ct – Sri Lanka – GRS Swiss Lab Certified
⸻
DESCRIPTION
An elegant Natural Sapphire weighing 2.51 ct, displaying a delicate and attractive pastel blue color.
The gemstone has a classic cushion shape with a brilliant/step cut, giving it a balanced appearance suitable for fine jewelry.
The sapphire has been examined by GRS GemResearch Swisslab, Switzerland. According to the GRS report, its geographic origin is Sri Lanka (Ceylon).
The report states H – indications of heating, a commonly accepted treatment for natural sapphires. The gemstone has also been LIBS-tested by GRS.
A beautiful certified Sri Lankan sapphire suitable for a bespoke ring, pendant, fine jewelry project or gemstone collection.
⸻
SPECIFICATIONS
Gemstone: Natural Sapphire
Weight: 2.51 ct
Color: Pastel Blue
Shape: Cushion
Cut: Brilliant/Step (6)
Dimensions: 8.14 × 7.71 × 4.62 mm
Origin: Sri Lanka (Ceylon)
Treatment: H – indications of heating
Testing: LIBS-tested
Laboratory: GRS GemResearch Swisslab, Switzerland
Report No.: GRS2026-097535
Report Date: 17 September 2026
⸻
SHIPPING
The gemstone will be shipped securely, fully insured and with international tracking.
Professional handling and careful packing are provided to ensure safe delivery.
⸻
PACKAGING
The gemstone will be carefully packed in a protective gemstone box/bag together with its original GRS GemResearch Swisslab report.
⸻
DEALER NOTE
PARAIBA – Fine Gemstones
We specialize in carefully selected natural colored gemstones, with a focus on quality, transparency and professional gemological certification.
Our gemstones are individually selected and, where appropriate, submitted to internationally recognized gemological laboratories for independent examination.
⸻
NOTES
Photographs are taken to represent the gemstone as accurately as possible. Actual colors may vary slightly depending on lighting conditions, camera settings and screen calibration.
Macro photography may make natural inclusions or surface characteristics appear more prominent than they are to the naked eye.
Please refer to the GRS report for the independent gemological identification, treatment information and origin determination.
卖家故事
Royal Antwerp Gem – Natural Pastel Blue Sapphire – 2.51 ct – Sri Lanka – GRS Swiss Lab Certified
⸻
DESCRIPTION
An elegant Natural Sapphire weighing 2.51 ct, displaying a delicate and attractive pastel blue color.
The gemstone has a classic cushion shape with a brilliant/step cut, giving it a balanced appearance suitable for fine jewelry.
The sapphire has been examined by GRS GemResearch Swisslab, Switzerland. According to the GRS report, its geographic origin is Sri Lanka (Ceylon).
The report states H – indications of heating, a commonly accepted treatment for natural sapphires. The gemstone has also been LIBS-tested by GRS.
A beautiful certified Sri Lankan sapphire suitable for a bespoke ring, pendant, fine jewelry project or gemstone collection.
⸻
SPECIFICATIONS
Gemstone: Natural Sapphire
Weight: 2.51 ct
Color: Pastel Blue
Shape: Cushion
Cut: Brilliant/Step (6)
Dimensions: 8.14 × 7.71 × 4.62 mm
Origin: Sri Lanka (Ceylon)
Treatment: H – indications of heating
Testing: LIBS-tested
Laboratory: GRS GemResearch Swisslab, Switzerland
Report No.: GRS2026-097535
Report Date: 17 September 2026
⸻
SHIPPING
The gemstone will be shipped securely, fully insured and with international tracking.
Professional handling and careful packing are provided to ensure safe delivery.
⸻
PACKAGING
The gemstone will be carefully packed in a protective gemstone box/bag together with its original GRS GemResearch Swisslab report.
⸻
DEALER NOTE
PARAIBA – Fine Gemstones
We specialize in carefully selected natural colored gemstones, with a focus on quality, transparency and professional gemological certification.
Our gemstones are individually selected and, where appropriate, submitted to internationally recognized gemological laboratories for independent examination.
⸻
NOTES
Photographs are taken to represent the gemstone as accurately as possible. Actual colors may vary slightly depending on lighting conditions, camera settings and screen calibration.
Macro photography may make natural inclusions or surface characteristics appear more prominent than they are to the naked eye.
Please refer to the GRS report for the independent gemological identification, treatment information and origin determination.
卖家故事
详细资料
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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。

