Jacob Mercari can custom make almost any type of jewellery you are in search of. Our specialty is custom engagement rings, but we frequently produce, pendants, diamonds studs, earrings, wedding bands, eternity bands and many other types. All our pieces are made locally in Toronto. This gives us the ability to more effectively oversee our production and assure the highest level of quality. We work in many metals such as gold (white, rose or yellow) and platinum. Gemstones and diamonds, both mined and lab, are commonly used as well.