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Brand Jewelry and Watches

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Shop brand jewelry with signature styles from signature brands. Authentic, branded signed jewelry and watches.

Find authentic jewelry at great prices from designer brands like Van Cleef & Arpels, Cartier, Patek Phillippe, Tiffany&Co., and more at Assay. Offering a wide range of original branded jewelry spanning different categories and price points. 

How do I know that the piece being advertised is an Original? 

Our brand jewelry collection only features pieces that bear the brand's original assay hallmark. Meaning every piece will have the brand's logo, name, or inscription stamped somewhere on the item.

We firmly stand behind the brand items we sell to be 100% original unless disclaimed otherwise. Some pieces do not have all the original components, which is sometimes the case with vintage and antique pieces. However, any unoriginal parts will have a visible disclaimer on the product page communicating which parts are original and which ones are not. 

You can also rest assured knowing these items are original brands because every item has been closely inspected by expert gemologists and jewelers who have worked in the business for over 40 years. Any designer brand jewelry/watch purchase will come complete with a certificate of appraisal. 

You don't stay in this business for over 35 years without doing right by people and running a transparent, honest operation. As we intend to do for the next 35 years and beyond. 

Can you find me the watch I'm looking for? 

Yes! We're blessed to have a vast network of watch dealers that might carry the exact watch you're looking for. Call or text: +1 (305) 788-3019 or email us at to start your search! 

Can I pay slowly? 

We invite you to inquire about our 3-5 month interest-free installment plan. Call or text: +1 (305) 788-3019 or email us at to structure a plan that works best for you! We also offer, in partnership with Shopify payments, to buy now, pay later. Please see more details with the "Shop-Pay" option at checkout.