Welber Claton Florindo Dias
This certificate is proudly presented to
who participated in the 1-week Advanced History of Jewellery Course, which was held at the Swiss Gemmological Institute SSEF in Basel, Switzerland.
Dr. Akitsugu Sato, FGA
Gemmologist
Kathia Pinckernelle, FGA
Jewellery Historian
COURSE PARTICIPATION CERTIFICATE
Basel, 30 October 2026
The course consisted of the modules:
- History of Jewellery Design: from Antiquity to Today
- History and Trends in Gemstones used in Jewellery
- Famous Jewels, Gems, Collectors
- Jewellery Craftsmanship and Valuation Criteria
- History and Trends in Gemstones used in Jewellery
- Famous Jewels, Gems, Collectors
- Jewellery Craftsmanship and Valuation Criteria
HISTORY OF JEWELLERY
WCF
Issued to
Welber Claton Florindo Dias
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Credential Verification
Issue date: October 26, 2026
ID: 3b1fc8d6-fd49-4c85-9ad3-7434348b93f9
Issued by
SSEF
Description
No information provided for this award.