In Australia, there is generally no legal restriction or maximum upper limit on the exact amount of refined gold an individual citizen or private corporation can legally own, buy, or store. Residents are fully permitted to purchase, hold, and trade investment-grade gold bullion bars, coins, or manufactured jewelry without running into ownership caps. However, while ownership itself is unrestricted, the process of acquiring that gold must adhere to national financial laws, including anti-money laundering regulations, transparent tax reporting, and formal documentation for large cash transactions. Additionally, extracting that gold from the ground requires compliance with state-level mining acts, meaning you cannot simply dig up and keep gold from protected or unlicensed land without proper government authorization.