How can bạn tell if a diamond is real?

see if bạn can break something with it hoặc if its really heavy hoặc if bạn can break it with a hammer then its fake

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

The following are the methods to find whether diamond is real hoặc not.
1.The old “If it will scratch glass it has to be a diamond.
2.The transparency test. If bạn flip the diamond in câu hỏi 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 bạn want to determine whether your diamond is real hoặc fake, there are a few easy tests bạn can do without any special equipment.

1.The Print Test

If the diamond in câu hỏi is loose and un-mounted, try placing it over printing. Diamonds refract so much light that they will not work as magnifying glasses and bạn would see no lines, circles, hoặc letters through them. Other clear stones like glass hoặc 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 bạn hiển thị the light through the stone and see only a bright halo around the rim, it is thêm likely to be a true diamond. Looking at the shadows cast bởi 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.