About us GEMGEM is a next generation luxury marketplace where people buy and sell authentic pre owned fine jewellery online. We're combining decades of industry experience with modern technology to build a global platform built on trust and transparency. About…
About Us GEMGEM is a next generation luxury C2C marketplace, pioneering the way people buy and sell authentic pre owned fine jewellery online. Backed by decades of industry experience, we're combining deep domain expertise with cutting edge tech to build…
Welcome to GEMGEM, the premier C2C luxury jewelry marketplace designed exclusively for the U.S. market. We bring trust and elegance together, connecting discerning buyers and sellers of high value jewelry. Every piece on our platform is backed by 100% authenticity…