Caviar spoon

Caviar spoons are traditionally made of inert materials, such as animal horn, gold, mother of pearl, and wood. They range in length from , and have a small shallow bowl that may be either oval or paddle shaped and a flat handle.
There is a custom that caviar should not be served with a metal spoon, because metal may impart an undesirable flavour. Though caviar is stored and sold in metal tins, non-reactive interior linings are put in place to prevent any adverse effects. Silver spoons are reactive, however, and thus may affect the flavor.
A caviar knife is frequently sold together with the spoon. It is a 5 inches long flat knife with a bulbous tip, typically also made of a fancy material like mother-of-pearl.
A caviar fork is a rare utensil introduced around 1840s. Sometimes, it is made from mother-of-pearl, too, but the ones from the Victorian times were frequently made of silver. Tiffany & Co. catalogue called a similar pattern an "oyster fork".