GEMGEM Disrupts the Luxury Jewelry Market with Transparent, Secure, and Affordable Pre-Owned Trading

Empowering buyers with fair pricing, real-time authentication, and industry-low transaction fees. NEW YORK, April 1, 2025 /PRNewswire/ — GEMGEM, the innovative peer-to-peer marketplace for authentic luxury jewelry, has announced its official expansion into the global pre-owned luxury…