Opal - 22.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
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Opal from Welo, Ethiopia, total weight 22.20 ct, oval cabochon, semi-transparent, with no evidence of treatment, certified by the Antwerp Laboratory for Gemstone Testing (ALGT) under certificate ALTG 35071940, cut grade Excellent.
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Description from the seller
Finest color quality crystal opal - Welo (Ethiopia) B 1215
Color: white with an opalescent play of color
Shape: oval, cabochon
Dimensions: 23.72 x 20.21 x 9.04 mm
Clarity: Transparent
Cut quality: cabochon, particularly beautiful
Origin: Ethiopia, Welo
Treatment: none
more information in the ALTG certificate No. 35071940
All photos are enlargements, taken with a macro lens and photographed under light and daylight. With the naked eye, inclusions and imperfections are much less visible or not visible at all.
General: The buyer is responsible for any customs duties and/or taxes incurred during shipping
Shipping: insured shipment with UPS/DHL/DPD, the buyer acknowledges the shipping costs by payment of the goods.
Seller's Story
Translated by Google TranslateFinest color quality crystal opal - Welo (Ethiopia) B 1215
Color: white with an opalescent play of color
Shape: oval, cabochon
Dimensions: 23.72 x 20.21 x 9.04 mm
Clarity: Transparent
Cut quality: cabochon, particularly beautiful
Origin: Ethiopia, Welo
Treatment: none
more information in the ALTG certificate No. 35071940
All photos are enlargements, taken with a macro lens and photographed under light and daylight. With the naked eye, inclusions and imperfections are much less visible or not visible at all.
General: The buyer is responsible for any customs duties and/or taxes incurred during shipping
Shipping: insured shipment with UPS/DHL/DPD, the buyer acknowledges the shipping costs by payment of the goods.
Seller's Story
Translated by Google TranslateDetails
Lab report number
ALTG 35071940
Gemstone type
Opal
Total carat weight
22.20
Cut grade
Excellent
Transparency
Semi-transparent
Treatment
No evidence of treatment
Origin as given on certificate
Ethiopia
Laboratory Report
Antwerp Laboratory for Gemstone Testing (ALGT)
Sealed by laboratory
No
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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.
