u were right about gold and diamond. dont' know about ruby and emeralds. birkhe, i was not ridiculing u hai. gold: "According to the data of Nepal Gold and Silver Dealers Association (NGSDA), the yellow metal price opened at Rs 15,315 (approx US$205) per ten grams on Sunday and rose to Rs 15,945 (approx US$213.50) on Friday. todays's kantipur. could not find anything on the other stones.