With a combined experience of almost 20 year in the jewellery industry, Tetiana Pfaifer and Sonia Esther Soltani have developed a deep understanding of what appeals to private collectors and industry professionals.
Tetiana Pfaifer

Tetiana is the founder of Jewellery Masterpiece, an online community with over 700,000 followers that connects global audiences with the exceptional art of established and emerging jewelry artists. 


As an influencer, fine jewellery expert, and art-lover, "Tetiana Pfaifer is a pre-eminent voice in the jewelry world who is widely recognized for spreading the culture of jewelry arts. Pfaifer has been constantly traveling the world visiting every significant jewelry and art exhibition, meeting artists, exploring, filming, and wearing true objets d'art." [Profile in Forbes]

“To come across great talent is a rare and extraordinary gift. I’ve been lucky enough to meet incredible artists with a unique ability to create original and authentic works of art — pieces I would describe as ‘true to who you really are.’ When I encountered such art, I wanted the whole world to also see and appreciate it," shared Tetiana. [Interview with L’Officiel Ukraine] Tetiana is trained in Psychosomatics and Gestalt Therapy, with expertise in psychosomatic responses and guiding individuals through life transitions.

Sonia Esther Soltani

Sonia has vast experience writing for and managing high-end publications about design, luxury lifestyles, and jewellery. She has interviewed over 100 international jewellers, written about design, gemstones, and trends, and led an award-winning editorial team. 


As the former Editor-in-Chief of Rapaport, where she managed the company’s print, online, and social media products, Sonia founded and curated the @rapaportjewelrypro Instagram account with over 100,000 followers. She also hosted the Jewelry Connoisseur podcast on jewellery history and styles. Sonia trained as a life and career coach specializing in professional growth and personal branding.