Do you mean diamonds as in diamond rings, or as in a pack of cards? If the crystal version, then you can't do anything with them other than by grinding bits off to change the shape.
There are infinitely many possible answers that depend on the relative shapes and sizes of the diamonds.
There are many standard shapes for diamonds, including round brilliant, emerald, pear, marquis and so forth. You can read more about diamond shapes, below.
diamonds and squares
making an octagon using diamond shapes
No, diamonds cannot be made out of soap. Diamonds are formed under high pressure and temperature deep within the Earth's crust, while soap is made from natural oils and fats.
Diamonds are pretty tough,did you know that when they mine diamonds from the ground they cut in to nice little shapes with other diamonds!
Triangle diamonds and parallelogram
There are many different cut shapes for diamonds. Some examples include: round brilliant, princess, emerald, pear, radiant, cushion, heart, oval, and many more.
Yes. In fact, this is how diamonds are cut to make them in to specific diamond shapes. They are sawed with a diamond-coated saw or a laser.
The most popular diamond shapes are the shapes round, princess and oval. Diamonds are very popular all over the world, and come in many different shapes.
Kites are often shaped like diamonds, or modified diamond shapes.
Kites are often shaped like diamonds, or modified diamond shapes.