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The Best Selection of Used Diamonds for Sale



If you’ve been searching for diamonds for sale at the best market price, you have come to the right place. Worthy offers an exceptional selection of certified diamonds for sale including numerous loose diamonds and an abundance of fine diamond jewelry. Our unique auction platform saves your preferences, notifying you when the types of diamonds you are interested in are available for sale. You may bid on them at any time, from anywhere.

Guaranteed Descriptions
Many online auction houses fall short when it comes to providing accurate descriptions. At Worthy, our diamond descriptions are not just complete – they are highly detailed, and include high-resolution, 3D photographs that allow you to inspect the stone for yourself before placing a bid. Since the descriptions that accompany each auction are created using the results of professional, objective appraisals, we are able to guarantee them with complete confidence. 

Convenience
Worthy makes it easy to access used diamonds for sale. Why buy pre-owned diamonds from unreliable sources, and why spend your valuable time searching when we bring the market to you, wherever you may be?  Even better, we handle all the logistics involved, taking care of the cost of shipping and insurance.  All you have to do is take a few moments to register. Once we know what you are interested in, you will be notified any time a diamond like the ones you are interested in is up for auction. When the auction begins, simply place your bid and relax.  There’s no need to spend time checking up on the auction’s progress; we notify you if you have been outbid. 

Variety
Jewelry collectors and other individuals offer used diamonds for sale with Worthy’s help. This is the place to find certified pre-owned diamonds at prices that suit you. Buying used diamonds has never been so easy – nor has there been such a great variety to choose from. Our motivated sellers come from all over, allowing you to have your pick of a vast selection of loose diamonds and diamond jewelry. Some of the pre-owned diamonds that pass through our auctions feature modern cuts, while others have been taken from vintage jewelry. Our clients are serious about selling their diamonds, whether to re-fit a cherished antique setting with a different stone, or to leverage the diamond’s cash value. Nowhere else is this variety available, minus the hassle often associated with online diamond auctions.  


Benefits of Buying Pre-Owned Diamonds


Greatest Value 
When you utilize Worthy to find used diamonds for sale, you give yourself the opportunity to obtain them at fair market value rather than at the heavily marked up prices that prevail at brick and mortar stores and less reliable online marketplaces. The diamonds you’ll be bidding on have already been thoroughly evaluated for color, cut, clarity, and carat weight, and all are certified. Simply name a price that works for you or your business. When you place a winning bid, you receive even more value thanks to our complimentary insured shipping, free full appraisals, and unique description guarantee.

A Variety of Large, Desirable Stones
Although there is no shortage of newly mined gems, including some conflict-free diamonds, large, desirable stones are getting harder to find. When you take a few moments to peruse our selection of used diamonds for sale, you’ll notice that all of the stones we offer are high-quality examples. 

Diamonds Hold their Value
A diamond, whether newly cut or pre-owned, is still a diamond, and it will always hold its value. Jewelry trends come and go, but the sparkling stones that make jewelry so desirable are everlasting.

Used Diamonds for Sale

Worthy offers a wide variety of used diamonds for sale. We ask our clients to provide us with a specific range of stone and they deliver according to the criteria we have specified. 

Shapes – Asscher, Baguette, Bullion, Cushion, Emerald, Heart, Marquise, Oval, Pear, Princess, Radiant, Round
Clarity – FL, IF, VVS1, VVS2, VS1, VS2, SI1, SI2, SI3, I1, I2, I3
Color – D, E, F, G, H, I, J, K, L, M, Fancy
Certifications – GIA, EGL, IGI, AGS

All of our used diamonds for sale are real, as we do not accept lab-created stones. Diamonds may be loose or mounted, and single diamonds are 0.5c and greater. We do accept jewelry with center stones of 0.5c or less if diamond melee totals are at least 0.75c. This policy ensures that we offer our buyers an excellent selection of pre-owned diamonds. Further, we do not offer used diamonds for sale until after we have conducted an independent objective appraisal to ensure buyer needs are met.

Buyer Protection
Buying used diamonds online can surely induce doubt, but it can in fact be a stress-free experience that does not compromise your security. Worthy ensures that the entire process is completely transparent, looking after the interests of our listed buyers and sellers alike. We appreciate the opportunity to create an atmosphere of mutual trust, and believe that it creates additional value for both parties, resulting in deals that are win-win for all involved. The entire buying process sets measures in motion that increase security and trust.

Promoting Your Business
Worthy prides itself on maintaining its’ esteemed buyers network, which accounts for representatives from all areas of the luxury industry. We work tirelessly to ensure that we include the right buyers – those with the expertise that comes with professional knowledge – and make it easy for them to take part in and enjoy all the benefits our network provides. Your business benefits when you join Worthy’s buyer network. We offer growth opportunities and promotion via numerous channels.  

Testimonials
"We cannot be in all places at all times to take advantage of buying opportunities. Now, all I have to do is look at my computer screen to bid on a diamond or piece of jewelry that we are interested in." -Ishaia Gol, Diamond and Jewelry Trading Co.

How can I start buying pre-owned diamonds?

Accessing used diamonds for sale has never been easier. Start by signing up with us today and join the Worthy Buyer Network. No membership fees, guaranteed item descriptions, free and insured shipping. Start now!