Bob Thompson Jewellers is proud to be Ottawa’s full service Jeweller for over 60 years.. With a full staff of GIA certified jewellery professionals including four onsite goldsmiths, two gemologists, and a watchmaker, we can conduct any repair or custom design entrusted to our hands.

Jewellery Repairs

  • Ring Sizing for any Precious Metal

  • Jewellery Cleaning, Polishing & Rhodium Plating

  • Pearl and Bead Re-Stringing

  • Laser Welding

  • Necklace and Chain Repair

  • Stone Setting and Claw Work

  • Engraving

  • Redesigning Using Old Gold and Jewellery


Our certified gemologists can provide a full appraisal of any gem, diamond, piece of jewellery or watch. We grade any stone by colour, carat, cut and clarity based on GIA standards.

Estate Sales

Estate sales is a popular section at Bob Thompson Jewellers. There is always a unique piece of jewellery to be found, or a beautiful stone waiting to be reset in a new customized ring.

If you would like to sell your jewellery, stones or watches through us, bring them in, no appointment necessary. Pieces sold on estate are evaluated for free by our gemologist. We also buy pieces for materials only, based on gold, silver content or stone value based on today’s prices. Items left for estate can be picked up to their owners at any time. We try to make this process as easy as possible.

We do not offer discounts on any estate pieces.

Insurance Replacement

We can replace almost any piece of jewellery for insurance claims by recreating it from a drawing, photograph, or brief description. Additionally, we can redesign your heirlooms to suit your personal style and everyday needs.