Sub-Chapter200520062007200820092010
Pearls, natural or cultured$6,724$20,054$7,142 $8,020 
Diamonds, whether or not worked, but not mounted or set.  $4,195$101  
Precious stones (other than diamonds) and semi-precious stones$2,037$4,129$3,248$2,831$3,085$94,454
Synthetic or reconstructed precious or semi-precious stones $354   $323
Dust and powder of natural or synthetic precious or semi-precious stones.$247  $229  
Silver (including silver plated with gold or platinum)$8,702$213$1,712$457$729$280
Gold (including gold plated with platinum)$13,398$7,778$4,685$1,641 $29
Base metals or silver, clad with gold, not further worked than semi-manufac ...  $174   
Articles of jewellery and parts thereof, of precious metal$36,754,452$37,678,689$35,881,762$25,249,552$21,585,410$26,692,043
Articles of goldsmiths' or silversmiths' wares$89,695$86,973$96,584$56,312$219,753$146,162
Other articles of precious metal or of metal clad with precious metal.$1,329$550$1,180$7,366$4,666$49,012
Articles of natural or cultured pearls, precious or semi-precious stones$380,351$359,784$344,781$147,650$214,633$95,566
Imitation jewellery.$894,357$1,128,337$1,192,712$1,139,532$1,394,213$1,340,129
Coin.$46,839$197,633$11,432$10,859$3,077$204
Total$38,198,131$39,484,494$37,549,607$26,616,530$23,433,586$28,418,202