Sub-Chapter200520062007200820092010
Pearls, natural or cultured  $158$8,194  
Diamonds, whether or not worked, but not mounted or set.     $3,474,172
Precious stones (other than diamonds) and semi-precious stones$1,684$1,314  $2,442 
Silver (including silver plated with gold or platinum)$153     
Base metals clad with silver     $26
Gold (including gold plated with platinum)$4,623,177$2,045,422$604$35,704,842$52,460,418$164,487,301
Articles of jewellery and parts thereof, of precious metal$121,584$443,881$3,974,037$189,320$468,043$393,441
Articles of goldsmiths' or silversmiths' wares$37,330$3,612$221,326 $73,991$2,676
Other articles of precious metal or of metal clad with precious metal. $94,705 $1,976  
Articles of natural or cultured pearls, precious or semi-precious stones   $668$58,728$19,374
Imitation jewellery.$11,713$4,970$35,274$40,146$18,425$52,243
Coin. $7,993  $6 
Total$4,795,641$2,601,897$4,231,399$35,945,146$53,082,053$168,429,233