Pakistan, May 17 -- The prices of gold decreased in the local market on Saturday, with 24 karat gold per tola falling by Rs 600 to settle at Rs 476,262 compared to Rs 476,862 on the previous trading day, according to rates issued by the All Pakistan Sarafa Gems and Jewellers Association. Similarly, the price of 10 grams of 24 karat gold decreased by Rs 515 to Rs 408,317 from Rs 408,832, whereas 10 grams of 22 karat gold went down by Rs 472 to Rs 374,304 against Rs 374,776. In the international market, the price of gold decreased by $6 to $4,539 per ounce from $4,545. Meanwhile, the price of silver per tola declined by Rs 159 to Rs 8,073, while the price of 10 grams of silver fell by Rs 136 to Rs 6,921. The price of silver in the internati...