myGemma

myGemma is an online-only resale platform that buys and sells authenticated, pre-owned luxury jewelry, watches, handbags, and designer accessories. Price points range from mid-range (≈ $300 Cartier LOVE bracelets) to premium (≈ $25,000 Rolex Daytona), with most items priced 20-50% below original retail. All inventory is held in-house and shipped worldwide from the company’s New York and London fulfillment hubs. The company differentiates itself by combining certified gemologists’ inspections with proprietary AI pricing algorithms, guaranteeing both authenticity and market-aligned resale value within 24 hours of purchase. Every piece is accompanied by a lifetime authenticity pledge and a 14-day return window, services rarely offered by peer-to-peer marketplaces. myGemma’s “Sell” service provides upfront quotes and immediate payment, making liquidity a core product alongside the merchandise. Core customers are 25-45-year-old professionals who want statement luxury goods without full retail markup and who value circular fashion. They tend to follow resale trends, rotate collections seasonally, and prioritize verified authenticity over hunting for bargains on unmoderated forums. myGemma competes with high-end consignment sites and auction houses by holding its own inventory, enabling same-day shipping and price transparency rather than bidding uncertainty. Its in-house experts and streamlined buy-back program position it as a faster, lower-risk alternative to both peer-to-peer platforms and traditional jewelry auctions.