Turquoise is a beautiful type of blue stone which is often used in jewellery or ornamentation. Sadly, this stone can easily be imitated by replacing it with certain blue tones. Here is a method so as to determine whether the stone is real or not.
What you need :
How to check ?
1. All you need is a lighter to check if the stone is an imitation or not.
2. Quickly place the stone under the flame. If it changes colour or if it melts it is undoubtedly a fake turquoise.