IGSL - Uluslararası Gemoloji Laboratuvarı

IGSL GEMSTONE REPORT MINI

Report Date 21-11-2024
Report No IGSL-1732181754
Description of Object One Strand Natural Gemstones
IDENTIFICATION
Species Natural Topaz
Variety Natural Topaz
Color Blue
Transparency Transparent
Shape And Cut Beads
Weight 20.39 g
Measurements Approx. 5.06-5.24 mm
Comments Natural Topaz(s) commonly heated or irradiated to improve the color.
Additional Information This Natural Topaz's color also known as "Sky Blue" at the gemstones markets.
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ACCREDITATIONS
ce
iso
idc
27001
ce
borsa istanbul
darphane
INTERNATIONALLY ACCREDITED LABORATORY
IGSL – International Gemological Science Laboratories is an ISO/IEC 17025 accredited gemological laboratory, committed to the highest standards of scientific integrity, technical competence, impartiality, and analytical excellence.
Our accreditation reflects the reliability and consistency of our laboratory practices, providing confidence in gemological testing through internationally recognized quality standards.
ISO/IEC 17025 Accredited Laboratory
Accreditation No. AB-2176-T
Accreditation applies to activities within the laboratory’s approved scope.
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