Welcome to Knappett Jewellers on historic Main Street in downtown Newmarket, Ontario. We specialize in custom design, Canadian diamonds, pearls, coloured stones, Swiss movement watches and magnificent grandfather clocks, wall clocks and mantel clocks.

The store has over 4,000 square feet of showroom, and features an accredited gem lab and workshop. Designs, repairs and appraisals are completed on the premises. The lower level houses the TIME GALLERY where a stunning selection of watches and clocks are on display.