
GIEFFEDI is an established company for its setting techniques and recognised for its quality certifications. With its staff of over 30 employees, supported by state-of-the-art equipment, the company sets more than 150,000 stones every month.
GIEFFEDI is an established company for its setting techniques and recognised for its quality certifications. With its staff of over 30 employees, supported by state-of-the-art equipment, the company sets more than 150,000 stones every month.