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CONTACTS
HEADQUARTERS - SCHOOL
TRAINING CENTER E
GEMOLOGICAL LABORATORY
1000-230 Lisbon-Portugal
GPS 38.73121,-9.13557
SERVICE HOURS
Monday to Friday
3:00 pm - 6:00 pm
Tel:+351 964 410 011
Tef: +351 217 160 523
EXPERTS, ASSESSMENTS E CLASSIFICATIONS
Subject a marking.
SERVICE HOURS
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