Iranian Almas Caviar Almas caviar is only available in limited amounts. To buy almas caviar is to buy the pure gold of the caviar world. The reason for this is that this caviar only comes from albino osetra sturgeon in the 60 to 100 years old. The scarcity of almas caviar is indicative of its price and it is in fact the most expensive caviar in the world. Through many years of knowledge and experience we are able to rtecommend to you the best places to buy almas caviar at the lowest prices possible. The eggs are a pale amber colour and have a taste that is celebrated by food gourmets and chefs the world over.