White Opal - 21.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Extra Fine Color Quality
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Opal gemstone, 21.20 ct total weight, white translucent color with strong opalescent play, drop cabochon cut, from Ethiopia (Welo), with ALGT lab report 86771454 and no treatment.
AI-assisted summary
Description from the seller
EXTREM RAR - Crystal Opal - Welo , 21.20 ct B 0325
a rarity for collectors
Size: 26.04 x 20.59 x 8.66 (mm)
Purity: Translucent
Color: white with a strong opalescent play of color
Cut: Teardrop cabochon
Origin: Ethiopia Region Welo in the seller's opinion
Treatment: none
Certificate: ALGT 186771454
All photos are close-ups taken with a macro lens. To present the opals to you as naturally and truly as possible, our photos are taken in daylight and sometimes supplemented with natural light sources. We completely refrain from "manipulative" light sources that make the opals appear in a different light.
General: The buyer is responsible for customs duties and/or taxes that arise during the shipping process
Shipping: insured shipping with UPS/DHL/DPD; the buyer acknowledges the shipping costs by paying for the goods.
General: The buyer is responsible for customs duties and/or taxes that arise during the shipping process
EXTREM RAR - Crystal Opal - Welo , 21.20 ct B 0325
a rarity for collectors
Size: 26.04 x 20.59 x 8.66 (mm)
Purity: Translucent
Color: white with a strong opalescent play of color
Cut: Teardrop cabochon
Origin: Ethiopia Region Welo in the seller's opinion
Treatment: none
Certificate: ALGT 186771454
All photos are close-ups taken with a macro lens. To present the opals to you as naturally and truly as possible, our photos are taken in daylight and sometimes supplemented with natural light sources. We completely refrain from "manipulative" light sources that make the opals appear in a different light.
General: The buyer is responsible for customs duties and/or taxes that arise during the shipping process
Shipping: insured shipping with UPS/DHL/DPD; the buyer acknowledges the shipping costs by paying for the goods.
General: The buyer is responsible for customs duties and/or taxes that arise during the shipping process
Details
Lab report number
86771454
Gemstone type
Opal
Total carat weight
21.20
Gemstone colour
White
Optical effect
Opalescence
Transparency
Translucent
Clarity grade
Loupe clean
Treatment
No evidence of treatment
Origin as given on certificate
Ethiopia
Laboratory report
Antwerp Laboratory for Gemstone Testing (ALGT)
Sealed by laboratory
No
Title additional information
Extra Fine Color Quality
Shape
Drop
Cutting style
Cabochon cut
Sold by
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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.
