Welcome To TresOrs Jewellers. TresOrs Jewellers is your only choice for professional, quality jewellery, repair, and much more! Enjoy and shop on our website, or visit us at our downtown Kingston location. We look forward to meeting you. TresOrs Jewellers specializes in fine jewellery, providing a full range of services including custom design, jewellery & watch repair, cleaning, engraving, and appraisals. more... See more text