There are many different types of gold detectors available, so it is important to choose one that is appropriate for your needs. Some factors to consider when choosing a gold detector include: The type of gold you are searching for. Are you looking for small nuggets in stream beds or larger nuggets in hard rock? The ground conditions where you will be detecting. Are you detecting in dry soil or wet soil? Are you detecting in areas with a lot of iron or other minerals? Your budget. Gold detectors can range in price from a few hundred dollars to several thousand dollars. If you are new to gold detecting, it is a good idea to start with a budget-friendly detector. Once you have more experience, you can upgrade to a more expensive detector if desired.