Monetary Metals requires a minimum investment of 10 ounces of gold or 1,000 ounces of silver (or the dollar equivalent) to participate in its lease or bond opportunities. At current metal prices, that works out to roughly $20,000 for gold and around $24,000 for silver.
This minimum applies per lease opportunity, and accounts are limited to accredited investors. Because of this relatively high entry point, the platform tends to suit established precious metals holders rather than smaller or first time investors looking to test the waters with a modest amount.