Pure gold is 24 carat so 22 carat is 92% pure.
Pure gold is 24 carat (100%) 80% gold is 19,2 carat
18 carat is 75 percent pure gold. 24 carat gold is .9999 percent pure. so the value of the gold would 75 percent or 3/4 of the total weight of the wedding band
18 carat is better than 14 carat. 24 carat is pure gold. 18 out of 24 is 75% gold the rest is made up of silver.
A 14 carat gold necklace costs on average $1,230.
14/24 or about 0.583 It would be 0.583 if it was a ratio, but it isn't. It's however, a percent. You forgot, one important step. To either, multiply by 100, or, move the decimal twice. 14/24 = .0583 = 58.3~%
100
58.5% gold or 14 carat
14 carat gold
The numbers are probably an indication of the purity of the gold. Pure gold is 24 carat but 22 carat, 18 carat, 14 carat and 9 carat are all common.
No, 14 carat gold is not magnetic. Gold itself is a non-magnetic metal, so any gold alloy, including 14 carat gold, will not be magnetic.
19 carat is about 78% gold