Sell Diamonds

Rapaport Auctions provides industry members with a unique platform to sell diamonds at cash prices. The Rapaport Trading division is one of the largest recyclers of diamonds in the world.

Our mission is to assist retailers, gold buyers, wholesalers and pawnbrokers sell their diamonds quickly and efficiently and provide consistent cash flow through our monthly auctions.

With a reach of over 18,000 clients in more than 70 countries, our auctions foster competitive bids from the most serious buyers around the world.

Why Rapaport Auctions?

  • Rapaport targets qualified buyers to ensure the most competitive cash market prices for your diamonds
  • Rapaport provides each seller with an expert trading team dedicated to maximizing the value received at Rapaport Auctions
  • Reliable monthly Rapaport Auctions offer sellers consistent opportunities to receive cash for their diamonds
  • Submitting your diamonds for Rapaport Auctions is easy and seamless
  • No risk submitting your diamonds - seller has the ability to accept or reject highest bid price
  • Rapaport's trustworthy reputation offers the peace of mind that your diamonds are secure

Whether you are buying from the public or looking to move excess inventory for immediate cash, Rapaport Auctions are the prime venue for selling your diamonds.

Auction Format

Rapaport Melee and Single Stone Auctions are held in a similar format to silent auctions and tenders, with viewing over a five to eight day period at Rapaport diamond trading centers. Sealed bids are submitted by the close of auction and once closed, sellers have one business day to approve or reject top bids. Winning bidders are invoiced and have three business days to make payment

To Participate as a Seller

Create a Rapaport Auctions Trading Account

Create Account

Submitting Your Diamonds

Contact your Rapaport Trading representative with your interest to submit melee or single stones to an upcoming auction.

Download Submission Form Contact Us


  • Invoices are sent to buyers one day after auction closes.
  • Buyers must make full payment within three business days of invoicing.
  • Suppliers are paid upon completion of the collection process, about one week after invoices are sent.


All goods supplied are fully insured under Rapaport’s policy.

All Rapaport Auctions participants must comply with U.S. Patriot Act and OFAC regulations. The Rapaport Group does not deal in diamonds from Marange or Zimbabwe, or diamonds directly involved in human rights violations.