There are different types of saffron in the international markets that are different in shape, coloring strength, size, aroma, and even price. They include: 1. Negin Saffron: Although Sargol is considered as the premium saffron, there is another variation of Sargol Saffron. If three stigma threads are attached together and form a cluster, this type of saffron is called Negin. Since the production of Negin saffron is an extremely delicate and precise manual skill, it is the most expensive type of saffron and very limited to offer. The ISO reading of Negin is usually more than 270. Pack: Supplied in either bulk or packaged in metal containers, glass and Envelopes Types of weights packaging: 0.2 gr/0.4 gr/0.5 gr/1 gr/2 gr/3 gr/4 gr/ 5gr/ 10 gr/20 gr/25 gr/500 gr/1 kg/1 OZ/1 pound
