1 pcs 藍色 藍寶石 - 5.07 ct - Lotus Gemology - 天然蓝宝石 5.07 克拉
05
天
06
小時
30
分鐘
11
秒
目前出價
€ 500
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來自斯里蘭卡的天然藍寶石，5.07 ct，單顆，未經加熱處理，由 Lotus Gemology 證明（Lotus Gold 報告號 7788-1874）。
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賣家描述
Natural Blue Sapphire 5.07 ct – Ceylon (Sri Lanka) – Unheated – Lotus Gold Certified
Description:
Natural blue sapphire from Sri Lanka (Ceylon), weighing 5.07 carats, with no indications of heating or treatment, accompanied by a Lotus Gold report from Lotus Gemology.
An impressive natural Ceylon sapphire weighing over 5 carats, displaying an attractive blue colour with good saturation and a lively appearance from different viewing angles.
Gemstone details according to the Lotus Gold
report:
• Gemstone: Natural Sapphire
• Weight: 5.07 ct
• Origin: Sri Lanka (Ceylon)
• Colour (Daylight): Blue
• Saturation: Rich to Medium
• Tone: Medium
• Transparency: Transparent
• Enhancements: No indications of heating/treatment
• Shape: Antique Cushion
• Cutting style: Faceted
• Crown: Modified Brilliant
• Pavilion: Step
• Measurements: 10.59 × 7.92 × 6.19 mm
• Laboratory: Lotus Gemology – Lotus Gold
• Report No.: 7788-1874
• Report date: 17 December 2025
Particularly noteworthy is the combination of its 5.07-carat size, Sri Lankan (Ceylon) origin and absence of indications of heating or treatment, all documented by Lotus Gemology.
The laboratory describes the sapphire as Blue, with Rich to Medium saturation and a Medium tone. The stone shows an attractive, saturated blue appearance while retaining good brightness.
As expected in a natural gemstone, natural inclusions and internal characteristics are present and visible, particularly under magnification and from certain viewing angles. These characteristics have not been concealed in the photographs.
The photographs show the actual gemstone offered for sale from several angles in order to provide a realistic representation of its colour, cut, transparency and natural characteristics.
The sapphire will be supplied together with its original Lotus Gold report and identification card.
Please examine all photographs and the laboratory report carefully, as they form an integral part of the description.
Natural Blue Sapphire 5.07 ct – Ceylon (Sri Lanka) – Unheated – Lotus Gold Certified
Description:
Natural blue sapphire from Sri Lanka (Ceylon), weighing 5.07 carats, with no indications of heating or treatment, accompanied by a Lotus Gold report from Lotus Gemology.
An impressive natural Ceylon sapphire weighing over 5 carats, displaying an attractive blue colour with good saturation and a lively appearance from different viewing angles.
Gemstone details according to the Lotus Gold
report:
• Gemstone: Natural Sapphire
• Weight: 5.07 ct
• Origin: Sri Lanka (Ceylon)
• Colour (Daylight): Blue
• Saturation: Rich to Medium
• Tone: Medium
• Transparency: Transparent
• Enhancements: No indications of heating/treatment
• Shape: Antique Cushion
• Cutting style: Faceted
• Crown: Modified Brilliant
• Pavilion: Step
• Measurements: 10.59 × 7.92 × 6.19 mm
• Laboratory: Lotus Gemology – Lotus Gold
• Report No.: 7788-1874
• Report date: 17 December 2025
Particularly noteworthy is the combination of its 5.07-carat size, Sri Lankan (Ceylon) origin and absence of indications of heating or treatment, all documented by Lotus Gemology.
The laboratory describes the sapphire as Blue, with Rich to Medium saturation and a Medium tone. The stone shows an attractive, saturated blue appearance while retaining good brightness.
As expected in a natural gemstone, natural inclusions and internal characteristics are present and visible, particularly under magnification and from certain viewing angles. These characteristics have not been concealed in the photographs.
The photographs show the actual gemstone offered for sale from several angles in order to provide a realistic representation of its colour, cut, transparency and natural characteristics.
The sapphire will be supplied together with its original Lotus Gold report and identification card.
Please examine all photographs and the laboratory report carefully, as they form an integral part of the description.
詳細資料
寶石數量
1
實驗室報告編號
7788-1874
Gemstone type
藍寶石
總克拉重量
5,07
顏色
藍色
寶石透明度
透明
療程
無熱處理, 無處理痕跡
證書上的原產地
斯里蘭卡
鑑定證書
Lotus Gemology
有密封的
不是
標題附加資訊
Natural sapphire 5.07 ct
免責聲明
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Catawiki始終致力於為您提供最佳的購買體驗。我們的專家會依據提交指南，對每件物品進行虛擬審查和挑選。雖然我們努力提供每件珠寶的詳細描述和照片，但可能會出現不一致或不準確的情況。 在進行購買前，您有責任檢查所提供的有關物品的一切資訊，包括狀況和描述。賣家應對所提供的資訊、圖片和描述負責，包括所售珠寶的品質、數量和性質。若物品存在的小瑕疵在照片中看不到，但已於描述中予以說明，那麼這並非不合規之情形。 實驗室報告不是對報告中所述物品的保證、評估或鑑定。實驗室報告僅提供所述物品的特質，這是在特定實驗室進行檢驗之時所使用的技術和設備來評級、測試、檢查和分析而得到的結果。對物品進行的任何其他檢驗之結果可能會有所不同，具體取決於檢驗物品的時間、方式、人員和評級標準。 此外，技術和設備可能發生的任何變化和改進，使得檢驗者能夠有新的發現，其中包括物品進行過此前未能檢測到的處理以改變其特質，而這並不就表示物品不符合其描述。
