How can あなた tell if a diamond is real?

see if あなた can break something with it または if its really heavy または if あなた can break it with a hammer then its fake

if あなた can put it in the the sun light and it sparkles like あなた never seen a fake diamond before then it's real

The following are the methods to find whether diamond is real または not.
1.The old “If it will scratch glass it has to be a diamond.
2.The transparency test. If あなた flip the diamond in 質問 upside down and place it over some newsprint and can clearly read through the stone, it is not a diamond
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Hi there,

If あなた want to determine whether your diamond is real または fake, there are a few easy tests あなた can do without any special equipment.

1.The Print Test

If the diamond in 質問 is loose and un-mounted, try placing it over printing. Diamonds refract so much light that they will not work as magnifying glasses and あなた would see no lines, circles, または letters through them. Other clear stones like glass または crystal will reveal the print clearly.

2. The Light Test

A similar test uses a small light, such as one that can be carried on a key ring. If あなた 表示する the light through the stone and see only a bright halo around the rim, it is もっと見る likely to be a true diamond. Looking at the shadows cast によって a stone helps to determine what kind of gem it is.

I read these ideas at thediamond.com which have helped me immensely in identifying the uniqueness of my diamond jewelry.