Thursday, March 24, 2011

Gold purity measurement


Gold Purity measurement
24
carat
millesimal
fineness
999 or higher
22
carat
millesimal
fineness
916
21
carat
millesimal
fineness
875
20
carat
millesimal
fineness
833
18
carat
millesimal
fineness
750
15
carat
millesimal
fineness
625
14
carat
millesimal
fineness
585
10
carat
millesimal
fineness
417
9
carat
millesimal
fineness
375
8
carat
millesimal
fineness
333
1
carat
millesimal
fineness
42

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