Gold prices witnessed a marginal rise on TuesdayGold prices witnessed a marginal rise on Tuesday as the price of 10 grams of 22-carat-gold gained Rs 10 to go up to Rs 45,080 from the previous rate of Rs 45,070.Also the price of 24-carat yellow metal surged by Rs 10 and went up to Rs 46,080 per 10 grams compared to Rs 46,070 of the previous day.However silver prices witnessed a slump in its rates. On Tuesday, silver rates traded at Rs 684 for 10 grams from Rs 692 of the previous day, a dip of Rs 8 per 10 grams and Rs 80 for 100 grams.Meanwhile in New Delhi, gold rate for today is Rs 46,410 for 22-carat while for 24-carat gold, the price is Rs 50,630.In Chennai, the rate for 10 grams of 22-carat gold stood at Rs 44,960, while for 24-carat the price is Rs 49,040 per 10 grams.In Kolkata for 10 grams of 22-carat yellow metal, the cost is Rs 46,910, while for 10 grams of 24-carat gold it is Rs 49,610.In the commercial capital Mumbai, buyers will have to shell out Rs 45,080 for 10 grams of 22-carat of yellow metal, while for 24-carat of the same quantity the rate is Rs 46,080.The price of silver stood at Rs 68,400 in New Delhi, Mumbai and Kolkata for one kilogram.