Contact

How to submit your stones ?

Accueil » Contact

Come and meet us at the laboratory

LLG – Lelièvre Laboratory of Gemmology
460, Sainte Catherine W, # 919
Montreal, QC H3B 1A7
Canada

Please bring with you:

  • The gemstone(s) that you wish to have identified
  • A valid ID or passport
  • The service contract signed
  • The Kimberley certificate in the case of rough diamonds

 

You can deposit your stones from Monday to Friday, from 9am to 5pm.
You can pick up your stones from Monday to Friday, from 9am to 1pm.

If you have specific requests, please contact us by phone on + 1 514 419-3585 or by sending us an email at [email protected]

Send in your stones by courier

You may also send us your stones through a courier service offering secured shipment services (e.g. Fedex, UPS, Brinks). Please note that:

  • We recommend to insure your shipment to the value of the stones you wish to send us.
  • We do not accept standard shipments by regular postal service.
  • For security reasons, we will require from you a prior email confirmation at [email protected] in order to be able to open your shipment.
  • We will charge the return shipment costs to you

Please add into your shipment:

  • The service contract, filled out and signed
  • A photocopy of a valid ID or passport
  • The gemstone(s)
  • The Kimberley certificate in the case of rough diamonds