Sub-Chapter20062007200820092010
Pearls, natural or cultured   $18,711$116
Precious stones (other than diamonds) and semi-precious stones$121$11,796$120,341 $48,781
Synthetic or reconstructed precious or semi-precious stones    $3,991
Dust and powder of natural or synthetic precious or semi-precious stones. $11,115   
Silver (including silver plated with gold or platinum)  $13,571  
Base metals clad with silver $22,895   
Platinum, unwrought or in semi-manufactured forms, or in powder form.  $1  
Base metals, silver or gold, clad with platinum  $75,954  
Articles of natural or cultured pearls, precious or semi-precious stones    $246
Imitation jewellery.    $7,105
Total$121$45,806$209,867$18,711$60,239