If you've been itching to get into the gold market at Costco, the retailer has put a limit on how many of its gold bars you ...

Vietnam gold price on Wednesday morning rose to the highest since May 10, as global rates climbed to a one-week high.

Spot gold was down 0.5% at $3,214.17 an ounce. U.S. gold futures slipped 0.6% to $3,215.60.

10-ounce silver bar ($359.99; one per transaction and 10 per 24 hours) One option without a limit is the smaller 5-gram gold bar on an 18-karat gold chain, priced at $1,149.99. Costco did not ...