Plexiglas weighs less
By the shape
No. You can't tell the difference, for one reason: There IS no difference.
The difference can be seen using an item called a jeweler's loupe. It is a magnifying glass that shows the imperfections in a lab based diamond and one that has been made over thousands of years.
It is the difference between sand running out of an hour glass and determining what time it is by how much sand is left. Radioactive decay happens at a steady rate. If you can determine how much of that radioactive isotope ought to have been in a sample at the start and you can measure how much is left, you can tell how much time has passed.
plz tell me rite answer??
By the shape
you can see through glass without change on the other side
A real diamond will cut glass.
Quartz agate would scratch glass. Glass would not scratch quartz agate.
nah mate No. You can't unless the glass is scratched. No. You can't unless the glass is scratched. You Suck.
Take a rock and smash it into both. The Glass will break but the Diamond will not. Why? Because its the hardest thing on Earth.
to tell the diffence, float both in a glass of water. The jet will float, the heavier, glass, will sink. Also Jet is soft, easily carved but easily damaged.
scratch the diamond against glass...if it scratches its real if it doesn't its fake
yes glas shaters and brakes easy gemstones don't but if you have found a potential gemstone don't try that go to an expert and they'll tell you
how can you tell the difference between a tortoise and a turtle by shell in picture
Can you tell the difference between Vyvanse and Concerta in a drug test
you can tell the difference between right and wrong from the little voice inside your head