Sub-Chapter20052006200720082009
Pearls, natural or cultured$728$850$1,127$893$1,847
Diamonds, whether or not worked, but not mounted or set.$19    
Precious stones (other than diamonds) and semi-precious stones  $41 $80
Synthetic or reconstructed precious or semi-precious stones  $147  
Silver (including silver plated with gold or platinum)$718$3,142$911$14,546 
Base metals clad with silver   $77 
Gold (including gold plated with platinum)$20,562$51,332$32,913$146,796$38,665
Base metals or silver, clad with gold, not further worked than semi-manufac ...$596$102 $1,555 
Platinum, unwrought or in semi-manufactured forms, or in powder form.    $5,092
Base metals, silver or gold, clad with platinum   $9 
Articles of jewellery and parts thereof, of precious metal$133,698$72,489$100,075$85,331$102,876
Articles of goldsmiths' or silversmiths' wares$789$548$2,736$2,500$24,059
Other articles of precious metal or of metal clad with precious metal.$579$67$217$11,833$2,618
Articles of natural or cultured pearls, precious or semi-precious stones$517$6,959$1,980$2,297$530
Imitation jewellery.$39,815$61,977$88,307$105,057$117,958
Total$198,021$197,466$228,454$370,894$293,725