1 pcs ダイヤモンド (Natural) - 0.40 ct - Round - E - SI2 - Gemewizard Gemological Laboratory (GWLab)

02
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06
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21
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08
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Starting bid
€ 1
Reserve price not met
Alberto Fidalgo
Expert
Retail Estimate € 750 - € 900
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Description from the seller

0.40カラットの石はクラリティSI2と評価され、天然の含有物が存在することを示しています。GWLABのグレーディングレポートには「Poor」カットグレードと「Medium」蛍光も記載されており、総合的な輝きと価値に影響を与える重要な技術的要因です。
Key Specifications:
• Weight: 0.40 カラット
• Shape: Round Brilliant
• Color Grade: E(Colorless)
• Clarity Grade: SI2
• Measurements: \bm{4.55 \times 4.44 \times 3.20} mm
• Fluorescence: Medium 265301101019

0.40カラットの石はクラリティSI2と評価され、天然の含有物が存在することを示しています。GWLABのグレーディングレポートには「Poor」カットグレードと「Medium」蛍光も記載されており、総合的な輝きと価値に影響を与える重要な技術的要因です。
Key Specifications:
• Weight: 0.40 カラット
• Shape: Round Brilliant
• Color Grade: E(Colorless)
• Clarity Grade: SI2
• Measurements: \bm{4.55 \times 4.44 \times 3.20} mm
• Fluorescence: Medium 265301101019

Details

鑑定書番号
265301101019
ダイヤモンド タイプ
Natural
ダイヤモンド数
1
総カラット重量
0.40
カットグレード
Poor
ダイヤモンドクラリティグレード
SI2
ダイヤモンドカラーグレード
E
シンメトリー
Fair
蛍光性
Medium fluorescence
ポーランド語
Good
ガードル
Medium
鑑定書
Gemewizard Gemological Laboratory (GWLab)
鑑定機関による封印済み
はい'
レーザー刻印
いいえ'
重量
0.40-0.49
シェイプ
Round
カッティングスタイル
Brilliant cut
Sold by
イスラエルVerified
1106
Objects sold
88.7%
pro

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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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