Beluga caviar comes from the roe (eggs) of the female beluga sturgeon.

Can I import Beluga caviar from Iran to the U.S.

Beluga caviar can be found at many retailers, but is the most expensive type of caviar and will not come at a bargain price. Beluga caviar is sometimes available on Amazon, and also through Master Caviar, Marky's, Shop Anderson Seafood and Caviar Astrakhan. Local gourmet or specialty shops will also likely carry this item.

sturgeons, the Russian one are thought to be the best.

Beluga Caviar, with a price of 39,500 dollars per kilogram