About Lab Growns

Lab-grown diamonds are man made diamonds. They hold the same chemical formula, hardness, dispersion, refractive index and specific gravity as a mined diamond. Making them physically, Chemically and visually identical to mined diamonds.


Monday - Thursday: 9:00 AM - 5:00 PM

Friday: 9:00 AM - 4:00 PM

Saturday: Closed

Sunday 10:00 am - 3:00 pm 

We are also available for FaceTime appointments.

We wish you all a Happy Passover and a Happy Easter.

We will be closed:

Sunday, March 28, 2021

Monday, March 29, 2021

Sunday, April 4, 2021

Contact Us

Visit Our Store

Laurentian Jewellers

888 Avenue Champagneur

Outremont, Qc

H2V 3R1

©2020 by Laurentian Jewellers