Costco had been accused of trademark infringement and counterfeiting in a lawsuit for using the "Tiffany" name in selling of diamond engagement rings.

NEW YORK — Tiffany has beaten Costco to the tune of at least $19.4 million in a trademark infringement battle over alleged knock-off rings that pitted the luxury jeweler against the membership ...

An icon in the shape of a lightning bolt. Impact Link Not everyone can afford an "Instagram-worthy" wedding — especially if they're paying for it themselves. Today, that is often the case. A recent TD ...

Costco may be the place for delicious food and bulk items, but the store also carries a wide selection of […] ...

Membership-only retail chain Costco Wholesale Corp beat market expectations for quarterly revenue on Thursday, helped by strong demand for fresh foods, snacks, household items and jewellery. Shares of ...

Consumer electronics, clothing, fridges, televisions, washing machines and other bulky items have also boomed for Costco’s 13 stores in Australia, bolstered by a burgeoning online platform, that is ...