A federal judge ordered a “deceptive” Costco to pay Tiffany & Co. a whopping $19.4 million for misleading consumers into thinking they could buy legit Tiffany bling at warehouse club prices. The award ...

Tiffany & Co. and Costco Wholesale Corp. have finally reached a settlement agreement over the jewelry store's eight-year lawsuit accusing Costco of trademark infringement and counterfeiting for ...

Tiffany & Co has settled its more than eight-year-old lawsuit accusing Costco Wholesale Corp of trademark infringement and counterfeiting for selling generic diamond engagement rings bearing the ...

Tiffany & Co. returned took a dive back into the ocean again this year. For its 2025 Blue Book high jewelry collection, there were seahorses, starfish, coral, waves and more to complete the “Sea of ...

If you never wear your Tiffany engagement ring or other jewelry, sell it before prices fall further. Tiffany does not buy back jewelry, so if you want to sell your items, you’ll need to explore ...

In a move that opens up the bridal market to new audiences, Tiffany & Co. on Thursday introduced its first men's engagement ring, dubbed The Charles Tiffany Setting. The ring is named after Charles ...

Now single ladies aren’t the only ones to put a ring on. Grooms-to-be increasingly want their own engagement bling, a trend that Tiffany & Co. helped solidify when it debuted its first-ever men’s ...

Fast forward to Victorian times, when stacks of rings — often including engagement rings with gems like sapphires and rubies, ...