Since 1979 Effy Hematian has been designing some of the most distinctive jewelry of the world . As a professionally trained engineer.Effy has a passion for exquisite workmanship that is evident in each piece of jewelry and a vision that begins before he even starts sketching.Since 1979 Effy Hematian has been designing some of the most distinctive jewelry of the world . As a professionally trained engineer.Effy has a passion for exquisite workmanship that is evident in each piece of jewelry and a vision that begins before he even starts sketching.