Here are some things you should know before you buy a diamond ring from Costco (COST)—or anywhere else. Many big-box stores like Costo sell diamond jewelry. Costco does not offer cleaning or ...

solidcolours / Getty Images Costco may not be the first store that comes to mind when you think about shopping for a diamond ring. But the sparkly jewelry case often positioned near the wholesale ...

Her expertise is in personal finance and investing, and real estate. Inheriting jewelry may come with sentimental value, whether you're safeguarding family heirlooms, dividing them among heirs ...

You may know Costco for its wholesale prices and value of its food court meals, but did you know that it offers several other services to members, including auto insurance? Costco auto insurance ...

Commissions do not affect our editors' opinions or evaluations. Costco sells travel insurance to its members through Cover-More, which is part of Zurich Insurance Group. There are three plans ...

Costco will surpass 900 locations worldwide with the opening of several new warehouses in early March. Back in December, the Issaquah, Washington-based retailer announced plans to open 29 new ...

Most people are aware that Costco is where it's at for deals on tons of pantry and home staples. Even Costco's house wine is considered a solid buy. But what about liquor? Since Costco only sells ...

To many, high quality, affordable jewelry may seem like an oxymoron. Among high-end fine jewelry brand offerings and high-street designer dupes, the middle ground may be hard to spot. Luckily ...