Pakistan, Oct. 10 -- The price of per tola 24 karat gold remained unchanged in the local market on Thursday and was sold at Rs 425,178, according to All Pakistan Sarafa Gems and Jewellers Association. The price of 10 gram 24 karat gold also stayed firm at Rs 364,521, whereas 10 gram 22 karat gold was traded at Rs 334,156. The price of gold in the international market stood steady at $4,039 per ounce. However, silver prices witnessed an increase, as the rate of per tola 24 karat silver went up by Rs 82 to Rs 5,066, while 10 gram 24 karat silver increased by Rs 71 to Rs 4,343. The international silver price rose by $0.82 to $49.62 per ounce. All gold rates were based on the interbank exchange rate, with purity at 999/24k, the association re...