Sub-Chapter200620072008200920102011
Pearls, natural or cultured     $1,200
Precious stones (other than diamonds) and semi-precious stones$1,000  $10,000  
Synthetic or reconstructed precious or semi-precious stones$240     
Silver (including silver plated with gold or platinum)$3,040     
Gold (including gold plated with platinum)    $53,565 
Platinum, unwrought or in semi-manufactured forms, or in powder form.$2,000    $73,863
Articles of jewellery and parts thereof, of precious metal$26,477$211,836$175,702$558,998$200$10,000
Articles of goldsmiths' or silversmiths' wares $1,400    
Other articles of precious metal or of metal clad with precious metal.  $900 $73,017 
Articles of natural or cultured pearls, precious or semi-precious stones$532  $347,850$1,200 
Imitation jewellery.$446,652$27,883$5,566$21,846$12,852$86,680
Total$479,941$241,119$182,168$938,694$140,834$171,743