Sub-Chapter2005200620072008200920102011
Pearls, natural or cultured$13,834$1,541$8,394$623$1,950$7,409$1,254
Diamonds, whether or not worked, but not mounted or set.$30,166,854$65,424,667$126,863,519$462,048,716$367,770,593$659,371,442$861,568,077
Precious stones (other than diamonds) and semi-precious stones$28,138$16,691$15,995$8,940$52,732$80,113$11,744
Synthetic or reconstructed precious or semi-precious stones$17,184$32$74$1,511$8,017$1,702$3,684
Dust and powder of natural or synthetic precious or semi-precious stones.$47,769$58,684$152,020$54,404$37,616$45,976$46,334
Silver (including silver plated with gold or platinum)$356$733$2,002$505$13$1,091$6,151
Base metals clad with silver$1,553 $14,927 $391$933$14,279
Gold (including gold plated with platinum)$1,449,460$36$3,104 $1,990$8,374$426,472
Base metals or silver, clad with gold, not further worked than semi-manufac ...$1,385$230$315$361$13$6,337$1,435
Platinum, unwrought or in semi-manufactured forms, or in powder form.$2,726$1,388 $1,124$4,599$3,702$2,525
Base metals, silver or gold, clad with platinum$2,092$1,304$8,894$4,135$2,036$51,137$18,250
Articles of jewellery and parts thereof, of precious metal$961,318$945,265$1,206,444$2,081,820$1,443,711$1,989,329$2,566,145
Articles of goldsmiths' or silversmiths' wares$21,374$45,032$71,335$32,944$39,050$34,665$53,021
Other articles of precious metal or of metal clad with precious metal.$64,609$22,930$58,440$63,424$43,596$149,983$45,440
Articles of natural or cultured pearls, precious or semi-precious stones$12,418$4,341$3,052$16,265$11,421$2,964$12,068
Imitation jewellery.$632,850$923,257$1,126,995$1,108,945$884,136$1,136,324$1,109,348
Coin.$163$1,779  $390$136$502
Total$33,424,083$67,447,910$129,535,510$465,423,717$370,302,254$662,891,617$865,886,729