If you look closely at the piece and see that its structure consists of what looks like small and sharp cubes then it is fool s gold.
What do real gold look like.
Real gold weighs about 1 5 times more than fool s gold or iron pyrite.
To tell if gold is real try dropping it into a glass of water.
Gold ore can look like quartz with streaks or spotty areas of gold.
Gold has a golden to yellow color.
So indicators of the presence of sulfides like arsenic copper iron and silver may also appear within gold ore.
Fool s gold can be mistaken for placer gold gold found as rounded or flat nuggets in dry and wet stream beds and rivers or creeks because they both look golden.
If you search online some will say that real gold tarnishes while others will say that real gold does not tarnish.
Pyrite has a brassy color.
If it sticks it probably isn t real gold since gold isn t magnetic.
Fool s gold is made up of crystals and has sharp edges while real gold is a metal with a smoother texture and rounder edges.
Check out some of the pictures throughout our website of the various gold nuggets and gold specimens.
Most specimens of pyrite found in nature will have at least some tarnish on their surface.
Once you have seen a few pictures of real gold it is pretty easy to distinguish from the other stuff.
Fool s gold is glittery and bright but if you shade it in your hand it will become dull and drab looking.
Gold can look many different ways in nature but it is important to know the difference between gold and the other minerals.
If it floats it s probably not real gold since gold is very dense.
Nuggets or small flakes of gold are usually bright and untarnished.
Real gold will still maintain a diluted glow though not as bright as it would be if in full sunlight.
Look at how the gold reflects light.
In fact the piece with gold colored particles inside may even be lighter than your other piece of quartz if the gold is not real.
But real gold stays bright even when out of direct sunlight and though soft does not fall apart when you touch it like fool s gold can.
Fool s gold tends to be bright and shiny much shinier than actual gold.
Fool s gold and other minerals that look like gold will not produce a weight difference between the pieces of quartz.
You can also try holding a strong magnet like the kind you can find at hardware stores up to the metal to see if it sticks to it.