Blue Sapphire - 1.06 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - インテンス・ブルー

05
days
03
hours
43
minutes
02
seconds
Starting bid
€ 1
Reserve price not met
Purificacion Aquino Garcia
Expert
Retail Estimate € 550 - € 650
No bids placed

Catawiki Buyer Protection

Your payment’s safe with us until you receive your object.View details

Trustpilot 4.4 | 135696 reviews

Rated Excellent on Trustpilot.

One natural sapphire, 1.06 carats, pear cut, intense blue, sealed with ALGT report 61239747.

AI-assisted summary

Description from the seller

Intense Blue Sapphire - 1.06 Carat - Pear Cut - original ALGT Report and sealed

ALGT Report Number: 61239747
Antwerp, 05.06.2026

Species: Natural Corundum
Variety: Sapphire

Shape and Cut: Pear, Mixed Cut
Weight: 1.06 Carat
Measurements: 8.50 x 5.40 x 3.09 mm
Color: Intense Blue
Transparency: Transparent
Comments: Indications of heating present.

*Origin: Sri Lanka. Country of origin is an opinion offered by the seller of this item.
This opinion is not substantiated by an official laboratory.

Delivery: Registered shipping with insurance and tracking number.

Perfectly suited as an investment, collector's item or for use in a jewellery setting.
Sealed and original ALGT Report Num. 61239747.

Intense Blue Sapphire - 1.06 Carat - Pear Cut - original ALGT Report and sealed

ALGT Report Number: 61239747
Antwerp, 05.06.2026

Species: Natural Corundum
Variety: Sapphire

Shape and Cut: Pear, Mixed Cut
Weight: 1.06 Carat
Measurements: 8.50 x 5.40 x 3.09 mm
Color: Intense Blue
Transparency: Transparent
Comments: Indications of heating present.

*Origin: Sri Lanka. Country of origin is an opinion offered by the seller of this item.
This opinion is not substantiated by an official laboratory.

Delivery: Registered shipping with insurance and tracking number.

Perfectly suited as an investment, collector's item or for use in a jewellery setting.
Sealed and original ALGT Report Num. 61239747.

Details

鑑定書番号
61239747
宝石タイプ
Sapphire
総カラット重量
1.06
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
Intense Blue
シェイプ
Pear
ドイツVerified
1811
Objects sold
100%
Privatetop

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.

Similar objects

For you in

宝石