Gold (9ct) = 11.80
Gold (10ct) = 11.30
Gold (14ct) = 13.75
Gold (18ct) = 15.55
Gold (22ct) = 17.75
Gold (24ct) = 19.32
White Gold (18ct) = 15.8
Silver (Sterling) = 10.25
Silver (Pure) = 10.5
Palladium = 12.2
Pewter = 11.37
Platinum = 21.51
Platinum (950) = 20.1
Copper = 9
Tin (White) = 7.31
Tin (Grey) = 5.75
Zinc = 7.1
Chocolate = 1.3
Coffee (fresh beans) = 0.56
Coffee (roast beans) = 0.43
