Sub-Chapter2005200620072008200920102011
Pearls, natural or cultured$40$683$13,956$47,749$572$2,008$3,828
Diamonds, whether or not worked, but not mounted or set.$11,325$12,049,737$28,107,056$27,505,499$36,061,457$36,700,642$27,972,700
Precious stones (other than diamonds) and semi-precious stones$2,308$2,131,891$4,337,878$2,480,387$245,109$814,837$539,505
Synthetic or reconstructed precious or semi-precious stones$24,640$171,801$1,213,721$553,853$299,218$204,877$432,916
Dust and powder of natural or synthetic precious or semi-precious stones.$37,408$354,591$429,210$71,701$5,847$655$442
Silver (including silver plated with gold or platinum)$83,435$1,614,003$3,388,572$5,812,264$8,649,173$14,283,950$28,233,939
Base metals clad with silver $2,306$2,923$12,578$2,868 $3,519
Gold (including gold plated with platinum)$142,417$70,836,647$133,530,887$60,952,626$74,220,061$65,642,978$118,321,259
Base metals or silver, clad with gold, not further worked than semi-manufac ...$3,662$1,156,612$20,766  $864 
Platinum, unwrought or in semi-manufactured forms, or in powder form.$6,840$52,833$1,342,745$1,370,057$1,130,967$729,443$757,873
Base metals, silver or gold, clad with platinum$1,315$3,786$76$6,840 $105 
Articles of jewellery and parts thereof, of precious metal$185,936$39,184,020$152,237,629$186,099,010$121,862,512$115,659,386$107,254,718
Articles of goldsmiths' or silversmiths' wares$14,549$29,584$139,105$13,622,501$16,888,829$8,456,565$8,482,467
Other articles of precious metal or of metal clad with precious metal.$22,379$211,701$178,190$43,002$38,219$21,262$14,645
Articles of natural or cultured pearls, precious or semi-precious stones$4,933$633,635$183,431$1,735,458$273,100$501,056$71,730
Imitation jewellery.$1,049,719$28,470,280$25,096,834$41,304,524$4,407,439$4,736,789$4,425,230
Coin.$23,040$604$319,602$264,938$7,009$2,900$1
Total$1,613,946$156,904,714$350,542,581$341,882,987$264,092,380$247,758,317$296,514,772