Sub-Chapter2005200620072008200920102011
Pearls, natural or cultured    $710  
Diamonds, whether or not worked, but not mounted or set.$42,015,973$27,415,424$20,229,775$13,237,680$7,348,128$3,075,711$6,509,086
Precious stones (other than diamonds) and semi-precious stones$383  $6,540$45,810$328,864$1,657,802
Synthetic or reconstructed precious or semi-precious stones $30 $340$3,698$816$4,596
Dust and powder of natural or synthetic precious or semi-precious stones.$7,413,916$7,489,469$8,830,018$6,766,200$1,808,751$1,965,312$1,431,461
Silver (including silver plated with gold or platinum)$1,443,923$26,932$1,728,219$5,522,860$2,591,683$506,610$5,159,108
Gold (including gold plated with platinum)$1,761,101$3,020,194$42,523  $2,620,128$8,060,396
Platinum, unwrought or in semi-manufactured forms, or in powder form.$5,076,163$18,493,395$21,702,418$36,076,150$4,121,905$3,128,700$2,121,238
Articles of jewellery and parts thereof, of precious metal$6,369,446$7,325,152$12,000,127$14,369,480$10,236,179$8,943,925$9,342,377
Articles of goldsmiths' or silversmiths' wares$166,471$361,956$1,517,877$1,856,320$877,584$1,496,201$991,191
Other articles of precious metal or of metal clad with precious metal.$175,172$609,198$197,710  $668,254$6,110
Articles of natural or cultured pearls, precious or semi-precious stones$6,639$18,131$72,777$31,990$30,173$30,202$35,882
Imitation jewellery.$34,228$116,796$931,089$1,954,604$1,500,854$1,529,931$2,134,574
Coin. $2,387$9,541$490   
Total$64,463,415$64,879,064$67,262,074$79,822,654$28,565,475$24,294,654$37,453,821