Costco’s one-ounce gold bars, introduced to members barely two years ago, now cost more than twice their original price, leading the warehouse chain to curb how many units shoppers can buy in a single day. The retailer’s website lists the PAMP Suisse Lady Fortuna bar at $4,119.99 as of December 2025, a 108% jump from the $1,979.99 price posted at launch in late 2023. A second option, the Rand Refinery bar, debuted at $1,949.99 and has followed a similar upward trajectory.
The rapid appreciation mirrors a broader rally in the precious-metals market. Spot gold has advanced about 65% during 2025, lifted by persistent concerns over trade frictions, widening fiscal deficits and heightened geopolitical tension. Gold touched an intraday record of $4,371.78 per ounce in October, according to futures data tracked by CME Group.
Costco began offering the bars online to paying members in the fourth quarter of 2023. Despite the high upfront cost, each product tended to sell out within hours, underscoring the chain’s reputation for value-driven bulk purchases. Continued demand has led the company to impose a new restriction: only one transaction per membership is permitted, and no more than four bars can be purchased within any 24-hour period. The policy applies across all U.S. warehouses as well as the retailer’s e-commerce platform.



