Ring 624 results

Welcome to AuctionNinja, your primary destination for pre-owned jewelry auctions featuring diamond rings, sapphire rings, jewelry boxes, wedding rings, and more. Our selection is a showcase of elegance and history, offering a variety of antique and vintage rings, each with its own unique charm and story. These pieces range from timeless classics with a hint of old-world glamour to more contemporary designs with a vintage twist. You can find something for every person, taste, and occasion. We even have used engagement ring auctions.

What truly sets us apart is the convenience and thrill of the auction experience. Shop from the comfort of your home and enjoy the excitement of bidding, with most starting at just $1 and no reserve. With Auction Ninja's antique ring auctions, owning a piece of luxury at an exceptional value is always within reach.

Embrace the chance to discover that one special ring, be it an antique treasure or a vintage gem. With local pickup options and an easy-to-use platform, finding your next exquisite piece has never been easier. Dive into our curated selection of diamond and vintage rings today — your next prized possession is just a bid away!