Colourless Opal - 3.73 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense
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Description from the seller
Best color quality - Crystal Opal - Welo, 3.73 ct B 0195
Size: 13.78 x 10.28 x 6.02 (mm)
Purity: transparent
Color: colorless (orange) with an intense opalescent play of colors.
Cut: oval, cabochon
Origin: Ethiopia, Welo region
No treatment
Certificate: ALGT 10633169
All photos are enlargements taken with a macro lens. To present the objects as naturally and authentically as possible, our photos are taken in daylight and sometimes supplemented with natural light sources. We completely avoid 'manipulative' light sources that would make the objects appear in a different light.
Shipping: insured express shipping with UPS/DHL/DPD. The buyer accepts the shipping costs upon payment of the goods.
General: The buyer is responsible for customs duties and/or taxes incurred during the shipping process.
Best color quality - Crystal Opal - Welo, 3.73 ct B 0195
Size: 13.78 x 10.28 x 6.02 (mm)
Purity: transparent
Color: colorless (orange) with an intense opalescent play of colors.
Cut: oval, cabochon
Origin: Ethiopia, Welo region
No treatment
Certificate: ALGT 10633169
All photos are enlargements taken with a macro lens. To present the objects as naturally and authentically as possible, our photos are taken in daylight and sometimes supplemented with natural light sources. We completely avoid 'manipulative' light sources that would make the objects appear in a different light.
Shipping: insured express shipping with UPS/DHL/DPD. The buyer accepts the shipping costs upon payment of the goods.
General: The buyer is responsible for customs duties and/or taxes incurred during the shipping process.
Details
Lab report number
106331693
Gemstone type
Opal
Total carat weight
3.73
Gemstone colour
Colourless
Optical effect
Play of colour
Cut grade
Excellent
Transparency
Transparent
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
Intense
Shape
Oval
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.
