The methods used to create them in labs require expensive equipment.
What do emeralds look like in real life.
If it reflects the different colors of the rainbow it isn t a real emerald.
You can also tell if an emerald is real by looking at its edges.
Keep in mind however that synthetic emeralds can also look very clean and be quite affordable although they are not technically considered.
One way to mine emeralds is through the open pit method.
Look for small natural holes or tiny deep lines especially in the backside of the gemstone this is an indication that it may be a natural emerald.
Raw emeralds like cut emeralds are all green but the shade of green varies from blue green to pale yellow green to a rich forest green.
In contrast to real emeralds artificially created imitations usually look too perfect and clean and if they are also relatively cheap then this is a giveaway sign that you may be dealing with a fake.
Workers dig a large pit about 12 meters deep and then blast the surface with water to reveal mineral bearing rocks.
Another test you can do to determine a natural emerald is to apply oil to.
The first thing to look for are tiny flaws or irregular patterns.
The mining area is literally shaped like a pit that can hold equipment and workers.
Most emeralds are highly included so their toughness resistance to breakage is classified as generally poor.
To tell if an emerald is real hold it up to a light and look at it closely.
Emerald is a gemstone and a variety of the mineral beryl be 3 al 2 sio 3 6 colored green by trace amounts of chromium and sometimes vanadium.
A real emerald has sharp defined edges so if the edges you re looking at are dull and worn it s likely not a real emerald.
Like cut emeralds raw emeralds can be transparent or translucent a quality that is sometimes called clarity but in the gem trade is referred to as diaphaneity.
Beryl has a hardness of 7 5 8 on the mohs scale.
A lab created emerald is a real emerald but not a natural emerald synthetic emeralds are some of the most expensive synthetic gems.
In the open pit mining method a lot of waste rock must be hauled away.