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DiamondTen Banner Wholesale

~ We Specialize in Genuine Tiffany and Co. Engagement Rings and Jewelry, Pre-Owned for Much Less. We also carry a large selection of Genuine Antique Diamond Jewelry


The largest selection of Tiffany & Co. Diamond Engagement Rings on eBay
Rare, Unique, One of a Kind Genuine Vintage Antique Pieces

14 Day Return Policy ~ 100% Money Back Guarantee ~ 100% Customer Satisfaction


Why Diamondten is your #1 source for Genuine Pre-Owned Tiffany & Co. Jewelry!

In 1998 we established Diamondten, our internet division.  We decided it was time to crack the vault and unveil the largest, most exquisite collection of Genuine Tiffany & Co. Jewelry and Genuine Antique Diamond Jewelry available.  Our genuine antique jewelry ranges from the early 1900’s thru 1940’s.  99% of our merchandise is in mint condition and has sat in our vault for years.  We have antique pieces from the 1930’s that have never been worn.  Our pieces have even graced the cover of Sotheby’s Auction House!!  

How do we acquire our magnificent Jewelry?  We have been collecting since the late 1960s.  Our name is out in the industry for anyone looking to sell off their inventory.  When jewelers decide to retire, they call us.  We go in and purchase their entire collections.    

Over the years we have made connections with many manufactures and diamond wholesalers.  Since we are so involved in the jewelry community, we have our hand on the pulse of the industry.  When the hottest styles arrive, we are one of the first companies to have them.  Our modern merchandise comes from the largest manufacturers in the United States.

Compare prices, we have the ability to sell to our customers Below Wholesale.   We are here to offer our customers the ultimate experience.  We don’t want to meet your expectations; we want to EXCEED YOUR EXPECTATIONS!!

Nervous about purchasing over the internet?  We have been in business since 1960 and at the same retail location since 1978. We have served the community for the last 49 years and will continue to serve our community and customers for the next 49 years.  We have over 8,300 Positive comments on eBay; mostly praising our merchandise and customer service.  Let us WOW you.  Experience what so many others already have.  The best customer service, gorgeous products and above all the deal of a lifetime!! 


Our Retail Location:

Included with every purchase:

 ~ Beautiful Gift Box

 ~ 14 Day Return Policy ( NO Re-Stocking Fee)

 ~ 100% Money Back Guarantee


squaretradeVerified Square Trade Member    JBTlogo Member Jewelers Board of Trade - JBT    eBay Member Since 1998

~ 15 Day Return Policy, with NO Re-Stocking Fee


~ All Diamonds are 100% Genuine Natural

~ 100% Money Back Guarantee


~ We do NOT sell enhanced, created or man-made diamonds

~ eBay Power Seller w/ 98.9% Positive Feedback


~ Offering Genuine Antique Diamond Jewelry

~ PayPal Verified   ~ 80% - 45% Off Retail

~ Call Toll Free 800•322•8700


~ Fully Insured Fed-Ex Express daily shipments