Leif Benner is a Designer and Goldsmith that many of my friends and family have used to make custom jewelry pieces. He specializes in wedding and engagement rings and was excellent, in service, quality, attention to detail and price! He is honest and prices are very reasonable for handcrafted custom pieces, so please don't go to Spence (they are horrid and their ads are a lie). He also makes other custom pieces beyond rings, and I've been very happy with every unique piece from him.

He's located in the Distillery District in downtown Toronto ( 55 Mill St, Toronto, ON M5A 3C4, Canada
1 416-861-1282) . I would not hesitate to recommend him. He's also highly recommended by most wedding planners as well. Toronto's best kept wedding secret just got out. :-)