Department of Fisheries and Oceans indicates that pearls can form within the scallop's body or between the mantle and the shell. The pearls are usually irregular and small, only 1-2 mm, although some reach 5-6 mm in older animals. Larger pearls are very rare. Only 1-5% of scallops produce pearls.
No
it is worth more than pearls wich are $5000 - $10000
you can get big and small pearls and big pearls are worth more, and you can't use them you just sell them for money.
This depends greatly on they type and quality. Some can can pearls will sell for only $10, while others will sell at auction for $300.
Scallops open their mouths and shut them so then they start to move, so that's how they get away the open and close their mouths.
Pearls have no power, as far as I'm aware. You simply sell them. Big pearls sell for more money.
$1.00 to $50,000!
Scallops are also called Bay Scallops or Sea Scallops, and/or Calico Scallops.
Depends on what you want, and how good the diamonds and pearls are. Generally, though, diamonds are worth more for their size and weight than pearls.
size, and shape
The value of pearls, like other gemstones, depends on a number of factors. Such as, size - larger pearls are often rejected by the oyster therby making larger pearls rarer; quality, ie. how spherical they are, how blemished the pearl is, the nacre; and colour.
Now that I've seen that they are just plastic pearls, they are worthless; howecver, if they are in a sealed can, they might be worth something to a collector of such things.