Blue Sapphire - 2.97 ct - International Colored Gemstone Association (ICA GemLab)

04
days
17
hours
25
minutes
23
seconds
Current bid
€ 1
Reserve price not met
Francesca Floramo
Expert
Retail Estimate € 3,000 - € 3,700
ES
€1

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Sapphire, one stone, total 2.97 carats.

AI-assisted summary

Description from the seller

ブルー・トパーズ + 証明書

ICAレポート:
https://reports.icagemlab.com/verify?https://reports.icagemlab.com/verify?date=07%2F30%2F2026&pin=7140&report=TH26G126434&tenant=888888&redirected=true

形状とカット:クッションミックスカット
重量 2.97カラット
サイズ 7.63 x 7.17 x 6.04 mm
色 ブルー
処理:加熱処理

写真には、提供された石を表示するために、光と拡大が使用されています。
照明やモニターの設定により色味がわずかに異なる場合があります。

発送方法:郵便サービス、EMS等。
お客様の国の税関による追加費用はすべて買い手のご負担となります。

ブルー・トパーズ + 証明書

ICAレポート:
https://reports.icagemlab.com/verify?https://reports.icagemlab.com/verify?date=07%2F30%2F2026&pin=7140&report=TH26G126434&tenant=888888&redirected=true

形状とカット:クッションミックスカット
重量 2.97カラット
サイズ 7.63 x 7.17 x 6.04 mm
色 ブルー
処理:加熱処理

写真には、提供された石を表示するために、光と拡大が使用されています。
照明やモニターの設定により色味がわずかに異なる場合があります。

発送方法:郵便サービス、EMS等。
お客様の国の税関による追加費用はすべて買い手のご負担となります。

Details

鑑定書番号
TH26G126434
宝石タイプ
Sapphire
総カラット重量
2.97
宝石カラー
Blue
透明度
Transparent
処理
Heat treatment
鑑定書
International Colored Gemstone Association (ICA GemLab)
鑑定機関による封印済み
はい'
シェイプ
Cushion
カッティングスタイル
Mixed cut
Sold by
シンガポールVerified
846
Objects sold
93.22%
Private

Disclaimer

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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宝石

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