Blue Sapphire - 2.80 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 治療なし

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Francesca Floramo
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Retail Estimate € 1,400 - € 1,700
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Blue sapphire, 2.80 total carats, one oval mixed-cut gemstone, no heat treatment, sealed with ALGT report No. 00795338.

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Description from the seller

処理なし - ブルーサファイア - 2.80カラット - ハートカット - オリジナルALGTレポートと封印済み

ALGT Report Number: 00795338
アントワープ, 2026年6月7日

種別: 天然コランダム
宝石種: サファイア

形状とカット: オーバル、ミックスカット
重量: 2.80カラット
測定: 9.22 × 7.32 × 5.08 mm
色: ブルー(紫味あり)
透明度: 透明

コメント: 加熱の兆候なし。

*原産地: スリランカ。原産国はこの品の販売者が提示する意見です。本意見は公式機関の検査によって裏付けられていません。

配送: 保険付き追跡番号付きの登録配送。

投資用・コレクターズアイテム・または宝飾品としての使用に最適。
封印済みおよび原本ALGTレポート No. 00795338。

処理なし - ブルーサファイア - 2.80カラット - ハートカット - オリジナルALGTレポートと封印済み

ALGT Report Number: 00795338
アントワープ, 2026年6月7日

種別: 天然コランダム
宝石種: サファイア

形状とカット: オーバル、ミックスカット
重量: 2.80カラット
測定: 9.22 × 7.32 × 5.08 mm
色: ブルー(紫味あり)
透明度: 透明

コメント: 加熱の兆候なし。

*原産地: スリランカ。原産国はこの品の販売者が提示する意見です。本意見は公式機関の検査によって裏付けられていません。

配送: 保険付き追跡番号付きの登録配送。

投資用・コレクターズアイテム・または宝飾品としての使用に最適。
封印済みおよび原本ALGTレポート No. 00795338。

Details

鑑定書番号
00795338
宝石タイプ
Sapphire
総カラット重量
2.80
宝石カラー
Blue
透明度
Transparent
処理
No heat treatment
鑑定書
Antwerp Laboratory for Gemstone Testing (ALGT)
鑑定機関による封印済み
はい'
タイトル補足情報
No Treatment
シェイプ
Oval
カッティングスタイル
Mixed cut
ドイツVerified
1816
Objects sold
100%
Privatetop

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Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.

Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.

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