Expanding Possibilities, Together.
CPO LUXE is a new business model that provides jewelry retailers with creative ways to generate additional revenue streams. Our modern approach includes providing a business-to-business platform that consists of an amazing collection of available CERTIFIED PRE-OWNED jewelry products along with several valuable services. Our aim is to empower the growth and sustainability of our retailer partners through these innovative and effective service offerings. We are engaged in all aspects of the jewelry ecosystem and with many years of experience and expertise we offer access to
qualified retailers throughout the fine jewelry, timepiece, and designer accessories space.
Established in 2001, our parent company SIGNED PIECES GROUP (SPG) has been a key player in the luxury marketplace. SPG has been focused on building long term relationships with luxury brands by helping them achieve their unique objectives with our solution-based approach. SPG collaborates with the world’s leading brands, distributors, agents, and retailers throughout the globe, ensuring the highest level of transparency and efficiency to meet each goal and challenge.

Isaac Zakinov (Founder)
Established the SIGNED PIECES GROUP (SPG) in 2001 as a trusted source in the jewelry industry and spent the next 20+ years building meaningful relationships with leading global luxury brands like Assael, John Hardy, Roberto Coin, Buccellati, HYT, Carl F. Bucherer, Damiani, etc. He successfully developed SPG into a business-to-business company that provided merchandise to prominent luxury outlets such as Neiman Marcus Last Call, Saks Off Fifth, Nordstrom’s Rack as well as over 100 independent brick and mortar jewelry stores throughout the country. Isaac’s commitment to transparency and personalized service has earned SPG its lofty position within the circular economy of the luxury jewelry, timepiece, and designer accessory marketplace.

Vadim Krivitsky (Founder)
Drawing on over 40 years of experience and personalized service Vadim is one of the foremost experts on fine jewelry, timepieces, silver, U.S. coins, and high-end home decor appraisal in the world. He has developed relationships with some of the most important jewelers as a reference like David Webb, Seaman Schepps, De Grisogono, and Aletto Brothers to name a few. In the past he has produced successful buying events for major retailers such as Bailey, Banks, and Biddle, J.E. Caldwell, Tourneau, and Neiman Marcus. In 2013 he launched an on-line digital auction house, HAMPTON ESTATE AUCTION that he eventually sold to CIRCA in 2016, while remaining with CIRCA in an Advisory role. In 2022 he assisted in the opening of a new on-line company, FARBER Auctioneers & Appraisers that has already become the destination for individuals, industry leaders, and institutions to attract truly unique and sought after pieces. Vadim’s expertise along with his entrepreneurial style has created many valuable contacts and opportunities within the global marketplace.

Keith Rosen (Managing Director)
An industry leader with more than 30 years of experience in the luxury goods
sector, specializing in fine jewelry and timepieces. He has held executive roles
in management, marketing, sales, e-commerce, and business development at several well-known global brands, including Tourneau/Bucherer, Panerai, Piaget, De Grisogono, and Beekman NY. Keith has successfully led and was a key contributor to the commercial success and strategic development during these roles and always with a focus on the highest level of customer service.

Gabriela Pincay (Client Relations Director)
With over a decade of experience in sales, buying, and client relations, Gabriela has built strong partnerships with global brands, manufacturers, and top American retailers, like Damiani, Faberge, Konstantino, Montegrappa, Rue Gilt Group, etc. As the Head Buyer and Client Relations Director at SIGNED PIECES GROUP she plays a key role in facilitating seamless communication between international brands and retailers, ensuring smooth transactions and long-term collaborations. Gabriela is committed to excellence and relationship-driven success and strives to streamline the buying process while providing exceptional service, efficient
order management, and a trusted connection to her clients.