Lab Grown Diamonds
LAB GROWN DIAMONDS : an alternative to natural diamonds
Unlike natural diamonds created within the earth millions of years ago, lab grown diamonds, also known as lab created diamonds or man-made diamonds, are grown uding high technology equipment under high temperature and high pressure. Just like natural diamonds, lab grown diamonds are classified according to the same criterias using grade of color, cut, clarity and carats.All our engagement rings are offered with either natural or lab grown diamonds. You choose the mounting, the colour of gold and the diamond according to your desired criteria and your budget.St-Onge Engagement Rings
Come explore our large selection of natural diamond & lab grown diamond engagement rings
Talk to a diamond expert
For any questions or for product personalization, our team is there to help you
The 4C's of diamond
The diamond world is both complex and fascinating. The many criteria that comprise it are precisely what makes it sometimes challenging to find your way around. In order to better understand this wonderful world, we have created a simple guide to the four main criteria: carat, size, colour and clarity.
Diamond Certifications
GIA and CanadaMark certified natural diamonds and IGI certified Lab Grown diamonds are used at St-Onge Jeweller. The independant GIA and IGI reports provide a complete description of the diamond while the CanadaMark card confirms its origin. A certificate of evaluation for insurance purposes from our laboratory is also offered with any purchase at St-Onge.