What is cheaper in Iranian duty-free shops?

1, turquoise: It is a specialty of Iran, and its colors are mostly sky blue and dark blue. There are many lines on the stone surface, which makes turquoise look more mysterious and beautiful.

2. Saffron: Iranians have a unique process in the processing of saffron, which preserves the color, fragrance and efficacy of saffron to the greatest extent. In terms of price, there is little difference between Iranian saffron and domestic saffron, but the effect is better. Buying Iranian saffron is a good deal.