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Diamond Consignment Made Easy

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Consign Diamonds With Worthy

Welcome to Worthy, where diamond consignment is a specialty. If you’re looking for the right company to sell diamonds or diamond jewelry on your behalf, you’ve come to the right place. Worthy an online auction house that specializes in pre-owned luxury goods including loose diamonds and diamond jewelry.

Your diamond deserves worthy offers, which is exactly what you’ll receive when you consign a diamond with us. Using our auction platform, we attract hundreds of professional buyers to compete for your diamond, and you decide whether you want to take the highest bid or have your diamond returned to you. Rather than consigning your diamond in a shop where it might sit for months before selling, you can choose to take advantage of our online marketplace, exposing your diamond to buyers from all over the world. We are fully committed to obtaining the highest price possible for each and every diamond we accept, and to ensuring the process is simple yet completely secure.

Why Trust Worthy for Your Diamond Consignment?

We believe in the value of convenience, and we prove it by working diligently on your behalf. With our services, you can simply sit back and relax while we do all the legwork. You do not need to spend your valuable time searching for a qualified appraiser, preparing your diamond for consignment, photographing it, or attempting to find interested buyers; we do all of this for you. We attract interested, pre-selected international buyers to all of our online diamond consignments, selling only to those who are willing to pay top dollar for the quality and reliability Worthy is known for. 

At Worthy, our foremost values include trust, transparency, and complete customer satisfaction. Beginning with our 100% objective authentications and throughout the entire diamond consignment process, we strive to satisfy. Worthy holds a Secondhand Dealer's License issued by the New York City Department of Consumer Affairs and is highly accredited by the BBB. When you choose to list your diamond with us, you benefit from our complimentary GIA and IGI diamond grading reports. Because each and every diamond is unique, we chose the world's top gemological labs to authenticate and grade every diamond consigned to us, thus ensuring that you receive the best possible value for your precious gem. Worthy handles every diamond consignment with expert care from opening to close, allowing you to enjoy peace of mind in the knowledge that your diamond is fully insured throughout transit and during storage in our ultra-secure facility.

Click here to see what our customers have to say. 

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How Worthy’s Diamond Consignment Works

  1. Describe your diamond or diamond ring and upload a few photos of it. Based on the provided information, we’ll conduct a market value analysis, resulting in a pre-auction estimate.
  2. We’ll provide you with a fully insured FedEx shipping label addressed to our headquarters.
  3. When your diamond arrives we will photograph it and have it professionally graded at the GIA laboratory located near our offices. 
  4. The e-Diamond report and professional photos will be made available to you and the buyers interested in bidding on your diamond. 
  5. All you have to do is sit back, relax, and watch the offers roll in with the live auction viewer. Approve the final bid, and the money is yours! 

Which Types of Diamonds are Accepted for Consignment?

We accept a wide range of diamonds including all of the most popular shapes, numerous colors, and a variety of clarity levels. If certified by GIA, IGI, AGS, or EGL, your stone may be suitable for diamond consignment with Worthy. We accept loose and mounted diamonds; however they must be natural. Lab-created diamonds do sparkle beautifully, but these are of no interest to our discriminating buyers. 

If you have a single diamond, it must be 0.5c or larger. Diamond melee totals must be 0.75c when stones are smaller than 0.5c.

Worthy Client Reviews:

Why Use Worthy’s Consignment Services?

Benefits of taking advantage of our diamond consignments include: 
  • Transform unwanted or unused diamonds into cash
  • It’s easy to sell diamonds with Worthy
  • Our diamond consignment marketplace is robust
  • Our unique auction platform, complete with highly trained professionals who fairly value your diamond
  • Low overhead-low commission
  • Professional photographs and descriptions tailored to sell your diamond
  • Reputations as experts; the best in our field
Our clients have recently received impressively large sums of money at the close of our diamond consignments. If you have diamonds to sell, you’ll receive excellent offers with Worthy.