No reserve price - 1 pcs Orange, Brown Topaz - 57.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
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€ 3
No reserve price
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Selected by Alberto Fidalgo
Qualified goldsmith, gemmologist and diamond dealer with over fifteen years experience.
Retail Estimate € 3,300 - € 4,000
 | €3 |
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One oval, mixed-cut natural topaz gemstone, orangy brown, 57.20 carats, transparent, commonly irradiated with no evidence of treatment, ALGT report 76455008.
AI-assisted summary
Description from the seller
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .......................................................................................................... Natural Topaz
Variety ............................................................................................. Orangy Brown Topaz
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements .................................................................. 25.91 x 19.67 x 14.67 mm
Carat Weight ................................................................................................... 57.20 Carat
Color ....................................................................................... Deep/Dark Orangy Brown
Transparency .................................................................................................. Transparent
COMMENTS
Brown topaz is commonly enhanced by irradiation and/or heating to
improve its color. There is currently no scientific method available to
determine whether this gemstone has been enhanced or not.
25 September, 2026
76455008
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .......................................................................................................... Natural Topaz
Variety ............................................................................................. Orangy Brown Topaz
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements .................................................................. 25.91 x 19.67 x 14.67 mm
Carat Weight ................................................................................................... 57.20 Carat
Color ....................................................................................... Deep/Dark Orangy Brown
Transparency .................................................................................................. Transparent
COMMENTS
Brown topaz is commonly enhanced by irradiation and/or heating to
improve its color. There is currently no scientific method available to
determine whether this gemstone has been enhanced or not.
25 September, 2026
76455008
Details
Number of stones
1
Lab report number
76455008
Gemstone type
Topaz
Total carat weight
57.20
Gemstone colour
Brown, Orange
Transparency
Transparent
Treatment
Commonly irradiated with no evidence of treatment
Laboratory report
Antwerp Laboratory for Gemstone Testing (ALGT)
Sealed by laboratory
No
Shape
Oval
Cutting style
Mixed cut
Sold by
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Rechtliche Informationen des Verkäufers
- Unternehmen:
- Amour GD Schmuck e. K.
- Repräsentant:
- Renuka Devi Kandaswamy
- Adresse:
- Aichacher Str 16
86577 Sielenbach
GERMANY - Telefonnummer:
- +491727840521
- Email:
- amourgdschmuck@gmail.com
- USt-IdNr.:
- DE360591812
AGB
AGB des Verkäufers. Mit einem Gebot auf dieses Los akzeptieren Sie ebenfalls die AGB des Verkäufers.
Widerrufsbelehrung
- Frist: 14 Tage sowie gemäß den hier angegebenen Bedingungen
- Rücksendkosten: Käufer trägt die unmittelbaren Kosten der Rücksendung der Ware
- Vollständige Widerrufsbelehrung
