1 pcs Blue Sapphire - 7.60 ct - Gem research Swiss Lab (GRS)

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€ 2,200
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Purificacion Aquino Garcia
Expert
Retail Estimate € 65,000 - € 85,000
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€2,200
CH
€2,000
CH
€1,900

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Natural blue sapphire, 7.60 ct, single cushion-cut stone with a mixed cut, eye-clean and transparent, no evidence of treatment, laboratory report GRS2026-097244 from Gemresearch Swisslab.

AI-assisted summary

Description from the seller

スイス・メゲンの Gemresearch Swisslab によって提供・認証された宝石の説明:

GRS Report-Nr................................GRS2026-097244
宝石と品種.………………..天然ブルーサファイア
*重量……………………………...........................7.60 ct.
Meauserments……………………….....12.44 x 8.76 x 6.38 mm
*形状/カット……………………クッション/モディファイド・カット
*カラー…………………………................................ディープブルー
*クラリティ………………………アイ・クリーン
処理………………..No Indication of Treatment

この1点の天然・クリア・明るく鮮やかなブルーは7.60カラットです。ロリーナ・オークションによって選定され、スイス・メゲンの Gemresearch Swisslab Laboratory に送られました。

各画像は石の欠陥を正確に再現するよう設計されています。マクロレンズで撮影し、適切な光量で拡大しています。

All our gemstones are 100% Natural & Untreated...
No Heating, No Filling, No Diffusion, No Radiation, No Bleaching, No Chemicals, No Treatments...Nothing but Natural Gemstones - mined from Earth.

*Helpful Information & Tips *

*Got Questions?

No Stress, it's our pleasure to support you. We're here for you! Feel free to message us any time before or during the auction if you need help or have questions.

*Check the Certificate

Please take a moment to read through the certificate details carefully. It helps avoid any confusion or typos.

*Shipping:

We ship worldwide to all countries. We offer insured international shipping on all Orders. Delivery time may take 4-7 business days.

VAT Info / TAX Details:

Applicable fees vary by country. In order to assist you in navigating the customs process, please "check in at the desk" with the precise amount you will receive from us after winning..

Thank you & Good Luck :)

スイス・メゲンの Gemresearch Swisslab によって提供・認証された宝石の説明:

GRS Report-Nr................................GRS2026-097244
宝石と品種.………………..天然ブルーサファイア
*重量……………………………...........................7.60 ct.
Meauserments……………………….....12.44 x 8.76 x 6.38 mm
*形状/カット……………………クッション/モディファイド・カット
*カラー…………………………................................ディープブルー
*クラリティ………………………アイ・クリーン
処理………………..No Indication of Treatment

この1点の天然・クリア・明るく鮮やかなブルーは7.60カラットです。ロリーナ・オークションによって選定され、スイス・メゲンの Gemresearch Swisslab Laboratory に送られました。

各画像は石の欠陥を正確に再現するよう設計されています。マクロレンズで撮影し、適切な光量で拡大しています。

All our gemstones are 100% Natural & Untreated...
No Heating, No Filling, No Diffusion, No Radiation, No Bleaching, No Chemicals, No Treatments...Nothing but Natural Gemstones - mined from Earth.

*Helpful Information & Tips *

*Got Questions?

No Stress, it's our pleasure to support you. We're here for you! Feel free to message us any time before or during the auction if you need help or have questions.

*Check the Certificate

Please take a moment to read through the certificate details carefully. It helps avoid any confusion or typos.

*Shipping:

We ship worldwide to all countries. We offer insured international shipping on all Orders. Delivery time may take 4-7 business days.

VAT Info / TAX Details:

Applicable fees vary by country. In order to assist you in navigating the customs process, please "check in at the desk" with the precise amount you will receive from us after winning..

Thank you & Good Luck :)

Details

ストーン数
1
鑑定書番号
GRS2026-097244
宝石タイプ
Sapphire
総カラット重量
7.60
宝石カラー
Blue
透明度
Transparent
クラリティグレード
Eye clean
処理
No evidence of treatment
鑑定書
Gem research Swiss Lab (GRS)
鑑定機関による封印済み
いいえ'
シェイプ
Cushion
カッティングスタイル
Mixed cut
スイスVerified
21
Objects sold
100%
Private

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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.

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