If you’re a Costco shopper, you already know you can get great prices on the best items to stock your fridge, decorate or furnish your home, or even prepare for an international trip (and hey ...

even at Costco, you can find hundreds of items under $10 to help stretch your grocery budget outside of the famous $4.99 rotisserie chicken. Here are some of the best deals that aren’t talked ...

10-karat diamonds,” James said. While most of Costco’s members are “average-income earners,” James noted that “affluent members with two times the average income” allow the business to ...

Costco shoppers swear by these Kirkland Signature items in March, from seasonal bakery treats to household essentials.

If someone wants to buy a $500 TV for $250 at Costco, we want to sell them a $1,000 TV for $500 instead. We're always trying to find better items to sell ... Increased by $10 to $130 a year.

A man pushes a cart through an aisle full of bulk goods at Costco - Joe Raedle/Getty Images ...

In a new interview, a Costco insider has shed light on some of the warehouse brand’s most unusual items — and revealed ... Dom Perignon, 10-karat diamonds,” James said.

10-karat diamonds," James said. COSTCO GOLD BARS SELLING OUT QUICKLY AS BULLION PRICES RISE: SURVEY A wide variety of wine, including Dom Perignon champaign at $138.99 per bottle, is available ...

Costco (COST) is best known for its no-frills ... giant sells everything from Dom Perignon to 10-karat diamonds. “We’re not interested in selling just anything at a low price,” James ...

While most of Costco ... 10-karat diamonds,” chairman Hamilton “Tony” James said. Bloomberg via Getty Images James even addressed the gold bars that have made headlines for quickly selling ...