
About Us
Karizia S.p.A. is an Italian goldsmith company based in Cassola (Vicenza), specializing in the industrial production of silver and gold chains for the jewelry sector.
Founded in 1987, the company is renowned for manufacturing excellence and a strong commitment to sustainability and social responsibility. Since the beginning, Karizia has prioritized core values such as environmental protection and human rights, operating in compliance with the highest European standards.
Its responsible approach is defined by low-impact production processes, material recycling, and the adoption of clean technologies. Over the years, the company has achieved steady revenue growth, thanks to the recognized quality of its products and its ability to adapt to market trends. Today, Karizia is a leading name in both European and international jewelry markets.
The company believes strongly in investing in the future — a mission that includes not only environmental responsibility but also continuous technological innovation and the development of advanced solutions.
With a vision for future generations, Karizia S.p.A. is committed to building a more ethical, sustainable, and responsible tomorrow.

Our craftsmanship
Kariza is a company deeply rooted in Italian tradition and guided by a genuine respect for nature. Our production facilities are designed according to the highest European standards of environmental sustainability, reflecting a firm commitment to responsible innovation and the preservation of our planet. We believe in the value of recycling and in the importance of investing in a better future for the generations to come.
Italy, our country of origin, is much more than a geographic reference—it is the inspiration behind everything we do. The majestic Alps surrounding us and the refined elegance of Renaissance architecture in Bassano del Grappa, Asolo, and Marostica are reflected in each of our creations. Our design team translates these cultural and natural influences into shapes, colors, and details that express the core values of our brand: family heritage, harmony with nature, and the authentic essence of Italian femininity.
ITProLux
Italian excellence meets technological innovation.
ITProLux is the result of a meeting of vision, expertise, and innovative spirit. Born from the synergy between Carlo and Francesco Bernardi of Chrysos, Giorgio Ferronato, and Carlo and Luigi Marostica of Karizia, the project has evolved through a shared journey of experience and collaboration, including with a renowned Swiss laboratory.
The outcome is a groundbreaking system: an exclusive treatment for sterling silver that significantly extends its brilliance over time while effectively preventing oxidation. Unlike traditional solutions such as anti-tarnish coatings or electroplating, ITProLux represents a decisive leap forward, offering superior performance in both durability and aesthetic appeal.
This innovation marks a significant advancement in the global jewelry industry. ITProLux embodies distinctive know-how—an expression of Italian creativity and technical mastery—once again affirming the leadership of Made in Italy in the international jewelry market.

50 countries
Karizia operates successfully in approximately 50 countries, pursuing a targeted diversification strategy that strengthens its position in international markets.
Commitment to Sustainability
Sustainability is a core value for Karizia and a strategic driver of growth. It is an integral part of the company’s business model and one of its key competitive advantages.