Any gold bar purchased from Costco is non-refundable are is shipped via UPS. Costco also limits customers to two bars per membership. As it stands, the market price for an ounce of gold is $2,018.19.

In August 2023, the warehouse retail club began selling one-ounce bars of 24-karat gold from Rand Refinery, as well as one-ounce 24k gold PAMP Suisse Lady Fortuna Veriscan bars.