2 pcs Orange Fire Opal - 8.11 ct - International Gemological Institute (IGI)
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€ 1
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Selected by Purificacion Aquino Garcia
Holds a gemmology degree from IGE Madrid and an MBA from University of Santiago de Compostela.
Retail Estimate € 1,100 - € 1,400
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Fire Opal, two stones, total 8.11 carats, marquise shape with a modified brilliant cut, orange and transparent, IGI report 691512002.
AI-assisted summary
Description from the seller
IGI Report #691512002
Report Date : April 4, 2025
UBG - MYZ (B)
====================================================================
Species............................................................. Natural Opal
Variety .............................................................. Fire Opal
Shape And Cutting Style...................... Marquise Modified Brilliant
Total Weight .................................................. 2 STONES -8.11 CARATS
Weight Each .................................................. 4.01 & 4.09 Carats
Measurements Each.................................. 20.78 x 8.12 x 5.47 mm & 21.00 x 8.15 x 5.76 mm
Color And Transparency........................ Orange, Transparent
Characteristics............................................. Natural Inclusion(S) Pattern
Comments:
===================================================================
IGI Report #691512002
Report Date : April 4, 2025
UBG - MYZ (B)
====================================================================
Species............................................................. Natural Opal
Variety .............................................................. Fire Opal
Shape And Cutting Style...................... Marquise Modified Brilliant
Total Weight .................................................. 2 STONES -8.11 CARATS
Weight Each .................................................. 4.01 & 4.09 Carats
Measurements Each.................................. 20.78 x 8.12 x 5.47 mm & 21.00 x 8.15 x 5.76 mm
Color And Transparency........................ Orange, Transparent
Characteristics............................................. Natural Inclusion(S) Pattern
Comments:
===================================================================
Details
Nr of stones
2
Lab report number
691512002
Gemstone type
Fire Opal
Total carat weight
8.11
Gemstone colour
Orange
Cut grade
Excellent
Transparency
Transparent
Treatment
No evidence of treatment
Laboratory Report
International Gemological Institute (IGI)
Sealed by laboratory
No
Shape
Marquise
Cutting style
Modified brilliant cut
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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.
