1 Gram Gold Bars

One-gram gold bars are the smallest standard weight produced by major refiners, offering a compact and precise entry point into the gold bar category. Each bar contains exactly 1 troy gram of gold at .9999 fine (24-karat) purity and typically comes sealed in an individual assay card that displays the refiner's stamp, serial number, and fineness certification.

This size is produced by some of the most respected Swiss refineries in the world. PAMP Suisse is among the best-known, with its Lady Fortuna design — a neoclassical depiction of the Roman goddess of fortune — appearing on the obverse of its 1-gram bars. Valcambi, another Geneva-based refinery, issues clean, minimalist 1-gram bars that are equally recognized within the trade. Both refineries have produced gold bars to exacting international standards for decades, and their assay-packaged products are among the most widely recognized in the global bullion market.

At Lone Star Coins, this collection currently features 1-gram gold bars from PAMP Suisse and Valcambi, each sealed in its original assay packaging. Pricing is updated against the live spot market, and all items are in stock at our San Antonio showroom — available to ship nationwide or available for in-store pickup. Buyers interested in larger formats may also want to browse our collections of 5-gram, 10-gram, and 1-oz gold bars.