Blue Sapphire - 1.81 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 鮮やかな青

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Francesca Floramo
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One natural sapphire, 1.81 carats, cushion cut, vivid blue and transparent, heat-treated, sealed with ALGT laboratory report 97109483.

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Description from the seller

鮮やかな青サファイア - 1.81カラット - クッションカット - オリジナルALGTレポートと封印済み

ALGTレポート番号: 97109483
アントワープ、2026年6月2日

種別: 天然コランダム
品種: サファイア

形状とカット: クッション、ミックスカット
重量: 1.81カラット
寸法: 6.75 x 5.49 x 5.19 mm
色: 鮮やかな青
透明度: 透明
コメント: 加熱の痕跡が認められる。

*出自: スリランカ。原産国は本品の売主による見解です。
この見解は公式ラボによる裏付けを欠きます。

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ご使用に最適です。
封印済み・オリジナルALGTレポート番号97109483。

鮮やかな青サファイア - 1.81カラット - クッションカット - オリジナルALGTレポートと封印済み

ALGTレポート番号: 97109483
アントワープ、2026年6月2日

種別: 天然コランダム
品種: サファイア

形状とカット: クッション、ミックスカット
重量: 1.81カラット
寸法: 6.75 x 5.49 x 5.19 mm
色: 鮮やかな青
透明度: 透明
コメント: 加熱の痕跡が認められる。

*出自: スリランカ。原産国は本品の売主による見解です。
この見解は公式ラボによる裏付けを欠きます。

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ご使用に最適です。
封印済み・オリジナルALGTレポート番号97109483。

Details

鑑定書番号
97109483
宝石タイプ
Sapphire
総カラット重量
1.81
宝石カラー
Blue
透明度
Transparent
処理
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
Vivid Blue
シェイプ
Cushion
ドイツVerified
1814
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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