Gold prices on Thursday struck another record high to Rs 81,500 per tola on the local market after the world market closed the precious metal trading at $1405 an ounce, traders said. Now, gold per 10 grams are selling at Rs 69, 872 with an increase of Rs 428. Silver is now traded on the local market at Rs 910 per tola and Rs 780.17 per 10 grams. The white metal global price is cited $ 15.23 per ounce.