The first marketplace where coin grading, buying, selling, and auctions happen in one place. No more juggling PCGS submissions, eBay listings, and consignment houses.
Collectors get coins graded by PCGS or NGC, then list them on eBay (where fraud is rampant), consign to auction houses (where fees eat margins), or sell at shows (where reach is limited). The numismatic world is fragmented. GradeVault brings the entire coin lifecycle under one roof.
Every seller is verified. Every graded coin is authenticated. No guessing, no fakes, no "trust me" listings. Buy and sell with confidence that what you see is exactly what you get.
Snap a photo, get an instant identification with preliminary grading. Know what you have before you submit for professional certification.
Timed auctions for rare and high-value coins. Real price discovery, real competition. The excitement of a coin show, from your couch.
Submit coins for professional grading through GradeVault. Track your submissions, get results, and list instantly when they come back slabbed.
Real-time market data from auction results, dealer prices, and recent sales. Every listing shows what a coin is actually worth, not what someone hopes it is.
Use AI identification to assess your coin instantly. Then submit through GradeVault for professional PCGS or NGC grading with discounted dealer rates.
Set a fixed price or start an auction. Your grading details auto-populate. Market pricing data helps you set the right number. Verified badge builds buyer trust.
Secure payment processing, insured shipping labels, and buyer/seller protection. The coin changes hands safely. You keep more of what it's worth.
GradeVault is being built by a coin dealer with decades of experience. Not a tech company guessing what collectors need. A dealer who knows.