Every Diamond and Jewellery Piece in the Stephen Andrew Collection and Custom Engagement Ring that we sell is graded and certified by the GIA (Gemological Institute of America). The GIA is the most trusted, industry leader for non-biased gem identification and third-party certification.


The GIA Sealing service is a feature included with most of the Important Diamonds in the Stephen Andrew Collection. This fantastic option keeps your diamond securely sealed in a tamper-proof identification card from the GIA guaranteeing authenticity and is great for safe storage.


Harold Weinstein is Canada's most trusted and experienced Diamond & Jewellery Appraisal company with over 40 years of experience. Each Important Diamond & Jewellery Piece in the Stephen Andrew Collection is accompanied by an HW Retail Value Appraisal.

Need Advice Or Just Have a Quick Question? Contact Me Today!

What Our Clients Say

About Stephen Andrew


We accept Credit Card, Wire Transfer payments and provide Free, Fully Insured, Trackable Shipping to anywhere in the world.

All of our diamonds are Guaranteed Natural Coloured are GIA certified and 100% Conflict-Free.

30 Day Return Policy

Stephen Andrew Collection stands behind the quality of every product that we sell. If you are unsatisfied with any portion of your transaction we will provide a 100% refund of our product within 30 days of purchase* Please enquire directly for details on our return policy.

Contact Us

Our Address

Stephen Andrew Collection
221 Victoria St. Suite #313
Toronto | Canada | M5B 1V4

Private Jeweller | By Appointment Only

Our Location

Find Us on Instagram