river protection

Mining & Ethical Sourcing

Gold Dredges and Their Role in Modern Recovery

Modern gold dredges achieve jaw-dropping 94% recovery rates while protecting rivers. See how these portable powerhouses revolutionize mining and waterway health.

Karat.au Team
February 21, 2024

Gold Numismatics & Coinage

Where to Buy Genuine Australian Gold Coins Online and In Person

Protect your wealth with genuine Australian gold coins - learn where trusted dealers…

Market Intelligence

Karat Gold Market Pulse – March 2026

Gold lost nearly A$1,000 per ounce in March as the RBA lifted rates, oil surged past…

Gold Numismatics & Coinage

Storing and Preserving Australian Gold Coins Best Practices

Your rare Australian gold coins could be silently deteriorating right now. Learn proven…

Gold Numismatics & Coinage

Laws and Regulations for Buying and Selling Aussie Gold Coins

Legally buying Aussie gold coins isn't as simple as you think - strict laws could cost…