Blue Sapphire - 1.54 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

02
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02
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Current bid
€ 1
Reserve price not met
Francesca Floramo
Expert
Retail Estimate € 800 - € 950
PT
€1

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One blue sapphire, 1.54 ct, oval faceted gem, with ALGT certificate 25811960.

AI-assisted summary

Description from the seller

説明

Item description: one loose stone
-> 商品説明: 一つの裸石
Species: Sapphire, natural
-> 種類: 天然サファイア
Variety: Corundum
-> 品種: コランダム
Origin: Sri Lanka (seller´s opinion)
-> 原産地: スリランカ(出品者の見解)
Weight: 1.54 ct.
-> 重量: 1.54カラット
Measurements: 7.38 x 6.00 x 3.82 mm.
-> 寸法: 7.38×6.00×3.82 mm
Treatment: Heated. Minor residue in healed fissure
-> 処理: 加熱済み。修復した裂隙にわずかな残留物
Hardness: 9 Mohs scale
-> 硬度: モース硬度9
Refractive index: 1760-1768
-> 折折率: 1.760-1.768

Certificate: ALGT 25811960
-> 証明書: ALGT 25811960

NOTES
-> 注意事項

- All gems are sent with a certificate.
-> すべての宝石には証明書が付属します。
- The origins are not certified by a laboratory, they are my gemological opinion.
-> 原産地は laboratory により認証されておらず、私の宝石学的見解です。
- The photos are taken at more than 10X, with macro lens, so there are inclusions that are not really visible to the naked eye.
-> 写真は10倍以上の倍率でマクロレンズを用いて撮影しているため、肉眼では本来見えにくいインクルージョンが含まれています。
- The pictures aren't true to scale, which is why we give you the exact measurements of the stone so that you can get a good idea of the size.
-> 写真は実尺ではないため、石の正確な寸法をお伝えしてサイズ感をつかんでいただくようにしています。
- Colours may look different depending on your screen settings, I try to make them as real as possible
-> 色は画面設定により異なる場合があります。可能な限り実物に近づけるよう努めています。

SHIPPING.
-> 配送

Up to € 100 - Correos - (2-3 weeks)
-> 100€ まで - Correos - (2-3週間)
More than € 100 - Zeleris Air (DHL) - (3-7 days)
-> 100€ 以上 - Zeleris Air (DHL) - (3-7日)
Customs charges paid by the buyer
-> 税関手数料は購入者負担
Canarias and Baleares only by Correos
-> カナリア諸島とバレアレス諸島は Correos のみ

Seller's Story

You can meet me on my blog: www elisageneroso .com
Translated by Google Translate

説明

Item description: one loose stone
-> 商品説明: 一つの裸石
Species: Sapphire, natural
-> 種類: 天然サファイア
Variety: Corundum
-> 品種: コランダム
Origin: Sri Lanka (seller´s opinion)
-> 原産地: スリランカ(出品者の見解)
Weight: 1.54 ct.
-> 重量: 1.54カラット
Measurements: 7.38 x 6.00 x 3.82 mm.
-> 寸法: 7.38×6.00×3.82 mm
Treatment: Heated. Minor residue in healed fissure
-> 処理: 加熱済み。修復した裂隙にわずかな残留物
Hardness: 9 Mohs scale
-> 硬度: モース硬度9
Refractive index: 1760-1768
-> 折折率: 1.760-1.768

Certificate: ALGT 25811960
-> 証明書: ALGT 25811960

NOTES
-> 注意事項

- All gems are sent with a certificate.
-> すべての宝石には証明書が付属します。
- The origins are not certified by a laboratory, they are my gemological opinion.
-> 原産地は laboratory により認証されておらず、私の宝石学的見解です。
- The photos are taken at more than 10X, with macro lens, so there are inclusions that are not really visible to the naked eye.
-> 写真は10倍以上の倍率でマクロレンズを用いて撮影しているため、肉眼では本来見えにくいインクルージョンが含まれています。
- The pictures aren't true to scale, which is why we give you the exact measurements of the stone so that you can get a good idea of the size.
-> 写真は実尺ではないため、石の正確な寸法をお伝えしてサイズ感をつかんでいただくようにしています。
- Colours may look different depending on your screen settings, I try to make them as real as possible
-> 色は画面設定により異なる場合があります。可能な限り実物に近づけるよう努めています。

SHIPPING.
-> 配送

Up to € 100 - Correos - (2-3 weeks)
-> 100€ まで - Correos - (2-3週間)
More than € 100 - Zeleris Air (DHL) - (3-7 days)
-> 100€ 以上 - Zeleris Air (DHL) - (3-7日)
Customs charges paid by the buyer
-> 税関手数料は購入者負担
Canarias and Baleares only by Correos
-> カナリア諸島とバレアレス諸島は Correos のみ

Seller's Story

You can meet me on my blog: www elisageneroso .com
Translated by Google Translate

Details

鑑定書番号
25811960
宝石タイプ
Sapphire
総カラット重量
1.54
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
いいえ'
シェイプ
Oval
カッティングスタイル
Faceted cut
スペインVerified
16181
Objects sold
98.86%
protop

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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