The Karet weight of a piece of gold states how much of the piece is actual gold and not silver or copper. A piece that is 22k means that it is 91. 6% pure gold.
2516
The rate for gold today in Bangalore is 13116 Rs. today.
Rs.2910 (22K/1Grm) Rs.23280 (22K/8Grms) (11-December-12)
RS. 58,300/=
24k, 22k. Mumbai, 3171.00, 2947.00.
22k gold is composed of 91.67% gold, with the remaining 8.33% made up of other metals like silver and copper.
22k has a higher grade then a 14k so therefor 22k is worth more
Rs. 2552 per gram (22K) on 16-12-2011
22k is a measure of purity, not quantity. So you can get one millionth of an ounce or a million ounces of 22k gold.
Rs.1885 (22K/1Grm) Rs.15080 (22K/8Grms) (24-January-2011)
Rs.16320 (24K/8Grms) Rs.1870 (22K/1Grm) Rs.14960 (22K/8Grms) (2-February-2011)
920 is 92.0% Gold or 22K Gold.