Rapaport Auctions

Buy, Sell, or Trade: Going Once, Going Twice… You win.

  • Melee Auction - New York & Dubai
    October 3 - 14
  • Single Stone Auction - New York & Israel
    October 19 - 31
Rapaport Auctions
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Rapaport Auctions, held monthly in diamond centers worldwide are an efficient, cost-effective way to buy and sell melee, uncertified and certified diamonds. Motivated buyers and sellers can trade a large variety of assortments in our highly reputed competitive cash market. And our extensive, global network – from New York to India to Israel - means that we can target even the most specific segments of the diamond markets to give your diamonds maximum exposure.

Relax. Your diamonds are in good hands.

Rapaport Auctions are organized, promoted, overseen and operated by the experienced Rapaport Group. So you can relax while we make sure you get the best prices for your diamonds. Rapaport takes full responsibility for the marketing, security, delivery of merchandise, payments and ensures compliance with international laws. Our highly skilled staff worldwide, fluent in many languages, provide the extra level of care, from quality control to appraisals, certification, and if required, re-cutting and recertification. Rapaport is known throughout the diamond trade for our special emphasis on care and professional service.

Additional Products and Services
The industry’s largest and most trusted marketplace for diamonds and jewelry.
With thousands of members in over 95 countries, RapNet is the go-to sourcing and selling platform for anyone who’s serious about their diamond and jewelry business. Buyers and sellers deal directly with each other without any commission or trading fees.
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Laboratory Services
Your diamond grading just got easier
Use GIA LabDirect or AGS Laboratory Services operated by Rapaport to send diamonds to the laboratories for grading. Just bring your diamonds to your local Rapaport office, and we will take care of everything else. Track the status of your diamonds online and check results as they become available.
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RapNet Instant Inventory®
Instantly transform your business into an online powerhouse and reach more customers, where they are.
RapNet Instant Inventory adds tens of thousands of diamonds and jewelry to your e-commerce website so you can wow your online customers with a huge selection, and always have the diamonds and jewelry they’re looking for.
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Investment Diamonds
Investment diamond services to select institutional and private clients
The Rapaport Group is developing a transparent, efficient, liquid market for select, GIA graded and Rapaport certified investment diamonds.
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While the information presented is from sources we believe reliable, we do not guarantee the accuracy or validity of any information presented by Rapaport or the views expressed by users of our internet service.