Hello! I'm Outgoing.I help make life more interesting.
Hello! I'm Outgoing.I help make life more interesting.
This event is in the past.It took place on June 9, 2026 at L'École des Arts Joailliers (Paris - Hôtel de Mercy-Argenteau).










Reconnaître les pierres (4h)
2nd Arr.
Learn to spot a real ruby from a fake using actual gemologist tools. This hands-on afternoon at Van Cleef & Arpels' school puts professional loupes and refractometers in your hands. No prior knowledge needed: just curiosity and steady fingers.
hands-on workshop
gemology basics
jewelry education
beginner-friendly
Tips
🔍bring reading glasses if you use them
💎you'll handle real stones, not replicas
☕snack breaks included for mingling
Reconnaître les pierres (4h)










Learn to spot a real ruby from a fake using actual gemologist tools. This hands-on afternoon at Van Cleef & Arpels' school puts professional loupes and refractometers in your hands. No prior knowledge needed: just curiosity and steady fingers.
hands-on workshop
gemology basics
jewelry education
beginner-friendly
Tips
🔍bring reading glasses if you use them
💎you'll handle real stones, not replicas
☕snack breaks included for mingling
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