Trade reference

HS code reference lookup

Enter a code (e.g. 8518 or 8518.30.20.00) or an English product name to see official schedule descriptions and the code hierarchy; when one description matches several candidate classifications they are all listed for you or your broker to weigh against product specifics.

Data: Harmonized Tariff Schedule of the United States (HTSUS) · Revision 22 (2026) · effective 10/30/2026 · USITC HTS · US public domain
中华人民共和国进出口税则(2026) · 税委会公告2025年第12号 · effective 2026-01-01 · official notice

A reference lookup is not a customs classification ruling. Duty rates shown are U.S. import rates only — they are not your destination country’s rates.

Digits (with or without dots) search by code prefix; words search English official descriptions. The dataset is English-only — Chinese terms get an explicit notice rather than a guess.

Chapter 71 — Natural or cultured pearls, precious or semiprecious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewelry; coin · Section XIV

Entries: 191

Code Level Official description Unit US duty (MFN / pref. / col.2)
7101 HS4 heading Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport: —
7101.10 HS6 subheading Natural pearls: —
7101.10.30.00 US 10-digit Graded and temporarily strung for convenience of transport g Free / — / 10%
7101.10.60.00 US 10-digit Other g Free / — / 10%
7101.21.00.00 US 10-digit Unworked g Free / — / 10%
7101.22 HS6 subheading Worked: —
7101.22.30.00 US 10-digit Graded and temporarily strung for convenience of transport g Free / — / 10%
7101.22.60.00 US 10-digit Other g Free / — / 10%
7102 HS4 heading Diamonds, whether or not worked, but not mounted or set: —
7102.10.00.00 US 10-digit Unsorted carat Free / — / Free
7102.21 HS6 subheading Unworked or simply sawn, cleaved or bruted: —
7102.21.10 US 8-digit Miners' diamonds Free / — / Free *
7102.21.10.10 US 10-digit Carbonados carat —
7102.21.10.20 US 10-digit Other carat —
7102.21.30.00 US 10-digit Simply sawn, cleaved or bruted carat Free / — / 30% *
7102.21.40.00 US 10-digit Other carat Free / — / Free *
7102.29.00 US 8-digit Other Free / — / Free *
7102.29.00.10 US 10-digit Carbonados carat —
7102.29.00.20 US 10-digit Other carat —
7102.29.00.50 US 10-digit Other carat —
7102.31.00.00 US 10-digit Unworked or simply sawn, cleaved or bruted carat Free / — / Free
7102.39.00 US 8-digit Other Free / — / 10%
7102.39.00.10 US 10-digit Weighing not over 0.5 carat each carat —
7102.39.00.50 US 10-digit Weighing over 0.5 carat each carat —
7103 HS4 heading Precious stones (other than diamonds) and semiprecious stones, whether or not worked or graded but not strung, mounted or set; ungraded precious stones (other than diamonds) and semiprecious stones, temporarily strung for convenience of transport: —
7103.10 HS6 subheading Unworked or simply sawn or roughly shaped: —
7103.10.20.00 US 10-digit Unworked carat Free / — / Free *
7103.10.40.00 US 10-digit Other carat 10.5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 50%
7103.91.00 US 8-digit Rubies, sapphires and emeralds Free / — / 10% *
7103.91.00.10 US 10-digit Rubies carat —
7103.91.00.20 US 10-digit Sapphires carat —
7103.91.00.30 US 10-digit Emeralds carat —
7103.99 HS6 subheading Other: —
7103.99.10.00 US 10-digit Cut but not set, and suitable for use in the manufacture of jewelry carat Free / — / 10% *
7103.99.50.00 US 10-digit Other carat 10.5% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 50%
7104 HS4 heading Synthetic or reconstructed precious or semiprecious stones, whether or not worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semiprecious stones, temporarily strung for convenience of transport: —
7104.10.00.00 US 10-digit Piezo-electric quartz kg 3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 50%
7104.21.00.00 US 10-digit Diamonds g 3% / Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P,PA,PE,S,SG) / 30%
7104.29.00.00 US 10-digit Other g 3% / Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P,PA,PE,S,SG) / 30%
7104.91 HS6 subheading Diamonds: —
7104.91.10.00 US 10-digit Cut but not set, and suitable for use in the manufacture of jewelry No. Free / — / 10% *
7104.91.50.00 US 10-digit Other g 6.4% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 50%
7104.99 HS6 subheading Other: —
7104.99.10.00 US 10-digit Cut but not set, and suitable for use in the manufacture of jewelry No. Free / — / 10% *
7104.99.50.00 US 10-digit Other g 6.4% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 50%
7105 HS4 heading Dust and powder of natural or synthetic precious or semi- precious stones: —
7105.10.00 US 8-digit Of diamonds Free / — / Free *
7105.10.00.11 US 10-digit 80 mesh or finer carat —
7105.10.00.15 US 10-digit Other carat —
7105.10.00.20 US 10-digit Coated with metal carat —
7105.10.00.30 US 10-digit 80 mesh or finer carat —
7105.10.00.50 US 10-digit Other carat —
7105.90.00.00 US 10-digit Other kg Free / — / 2.2¢/kg *
7106 HS4 heading Silver (including silver plated with gold or platinum), unwrought or in semimanufactured forms, or in powder form: —
7106.10.00.00 US 10-digit Powder g Free / — / Free
7106.91 HS6 subheading Unwrought: —
7106.91.10 US 8-digit Bullion and dore Free / — / Free *
7106.91.10.10 US 10-digit Bullion Ag g —
7106.91.10.20 US 10-digit Dore Ag g —
7106.91.50.00 US 10-digit Other g 3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7106.92 HS6 subheading Semimanufactured: —
7106.92.10.00 US 10-digit Rectangular or near rectangular shapes, containing 99.5 percent or more by weight of silver and not otherwise marked or decorated than with weight, purity, or other identifying information g Free / — / Free *
7106.92.50.00 US 10-digit Other g 3% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7107.00.00.00 US 10-digit Base metals clad with silver, not further worked than semi- manufactured g 3.3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 30%
7108 HS4 heading Gold (including gold plated with platinum) unwrought or in semi-manufactured forms, or in powder form: —
7108.11.00.00 US 10-digit Powder g Free / — / Free
7108.12 HS6 subheading Other unwrought forms: —
7108.12.10 US 8-digit Bullion and dore Free / — / Free
7108.12.10.13 US 10-digit Containing by weight not less than 99.95 percent of gold Au g —
7108.12.10.17 US 10-digit Other Au g —
7108.12.10.20 US 10-digit Dore Au g —
7108.12.50 US 8-digit Other 4.1% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7108.12.50.10 US 10-digit Containing by weight not less than 99.95 percent of gold Au g —
7108.12.50.50 US 10-digit Other Au g —
7108.13 HS6 subheading Other semimanufactured forms: —
7108.13.10.00 US 10-digit Gold leaf cm2, Au g Free / — / 8%
7108.13.55.00 US 10-digit Rectangular or near rectangular shapes, containing 99.5 percent or more by weight of gold and not otherwise marked or decorated than with weight, purity, or other identifying information g Free / — / Free *
7108.13.70.00 US 10-digit Other g 4.1% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7108.20.00.00 US 10-digit Monetary g Free / — / Free
7109.00.00.00 US 10-digit Base metals or silver, clad with gold, not further worked than semimanufactured g 6% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7110 HS4 heading Platinum, unwrought or in semimanufactured forms, or in powder form: —
7110.11.00 US 8-digit Unwrought or in powder form Free / — / Free *
7110.11.00.10 US 10-digit Grain and nuggets of the metal platinum Pt g —
7110.11.00.20 US 10-digit Sponge of the metal platinum Pt g —
7110.11.00.50 US 10-digit Other Pt g —
7110.19.00.00 US 10-digit Other Pt g Free / — / Free *
7110.21.00.00 US 10-digit Unwrought or in powder Pd g Free / — / Free
7110.29.00.00 US 10-digit Other Pd g Free / — / Free *
7110.31.00.00 US 10-digit Unwrought or in powder form Rh g Free / — / Free *
7110.39.00.00 US 10-digit Other Rh g Free / — / Free *
7110.41.00 US 8-digit Unwrought or in powder form Free / — / Free *
7110.41.00.10 US 10-digit Iridium Ir g —
7110.41.00.20 US 10-digit Osmium Os g —
7110.41.00.30 US 10-digit Ruthenium Ru g —
7110.41.00.50 US 10-digit Other g —
7110.49.00 US 8-digit Other Free / — / Free *
7110.49.00.10 US 10-digit Iridium separately Ir g —
7110.49.00.50 US 10-digit Other g —
7111.00.00.00 US 10-digit Base metals, silver or gold, clad with platinum, not further worked than semimanufactured g 10% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7112 HS4 heading Waste and scrap of precious metal or of metal clad with precious metal; other waste and scrap containing precious metal or precious metal compounds, of a kind used principally for the recovery of precious metal other than goods of heading 8549: —
7112.30.01.00 US 10-digit Ash containing precious metal or precious metal compounds kg Free / — / Free
7112.91.01.00 US 10-digit Of gold, including metal clad with gold but excluding sweepings containing other precious metals g, Au g Free / — / Free
7112.92.01.00 US 10-digit Of platinum, including metal clad with platinum but excluding sweepings containing other precious metals g, Pt g Free / — / Free
7112.99.01.00 US 10-digit Other g Free / — / Free
7113 HS4 heading Articles of jewelry and parts thereof, of precious metal or of metal clad with precious metal: —
7113.11 HS6 subheading Of silver, whether or not plated or clad with other precious metal: —
7113.11.10.00 US 10-digit Rope, curb, cable, chain and similar articles produced in continuous lengths, all the foregoing, whether or not cut to specific lengths and whether or not set with imitation pearls or imitation gemstones, suitable for use in the manufacture of articles provided for in this heading g 6.3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.11.20.00 US 10-digit Valued not over $18 per dozen pieces or parts g 13.5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 110%
7113.11.50.00 US 10-digit Other g 5% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.19 HS6 subheading Of other precious metal, whether or not plated or clad with precious metal: —
7113.19.10.00 US 10-digit Rope, curb, cable, chain and similar articles produced in continuous lengths, all the foregoing, whether or not cut to specific lengths and whether or not set with imitation pearls or imitation gemstones, suitable for use in the manufacture of articles provided for in this heading g 7% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.19.21.00 US 10-digit Rope g 5% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.19.25.00 US 10-digit Mixed link g 5.8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.19.29 US 8-digit Other 5.5% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.19.29.10 US 10-digit Uniform link g —
7113.19.29.90 US 10-digit Other g —
7113.19.30.00 US 10-digit Clasps and parts thereof g 5.8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.19.50 US 8-digit Other 5.5% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.19.50.21 US 10-digit Necklaces and neck chains pcs —
7113.19.50.25 US 10-digit Rings pcs —
7113.19.50.30 US 10-digit Earrings pcs —
7113.19.50.45 US 10-digit Other pcs —
7113.19.50.91 US 10-digit Articles of jewelry, of gold, other than rope, curb, cable, chain, necklaces, neck chains or clasps pcs —
7113.19.50.95 US 10-digit Other g —
7113.20 HS6 subheading Of base metal clad with precious metal: —
7113.20.10.00 US 10-digit Rope, curb, cable, chain and similar articles produced in continuous lengths, all the foregoing, whether or not cut to specific lengths and whether or not set with imitation pearls or imitation gemstones, suitable for use in the manufacture of articles provided for in this heading g 7% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.20.21.00 US 10-digit Rope g 5.8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.20.25.00 US 10-digit Mixed link g 5.8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.20.29.00 US 10-digit Other g 5.2% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.20.30.00 US 10-digit Clasps and parts thereof g 5.8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7113.20.50.00 US 10-digit Other g 5.2% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 80%
7114 HS4 heading Articles of goldsmiths' or silversmiths' wares and parts thereof, of precious metal or of metal clad with precious metal: —
7114.11 HS6 subheading Of silver, whether or not plated or clad with other precious metal: —
7114.11.10.00 US 10-digit Knives with silver handles No. 2.8% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 16¢ each + 45%
7114.11.20.00 US 10-digit Forks with silver handles No. 2.7% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 16¢ each + 45%
7114.11.30.00 US 10-digit With sterling silver handles No. 3.3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7114.11.40.00 US 10-digit Other No. 3.5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7114.11.45.00 US 10-digit Sets of the foregoing which include two or more knives, forks, spoons or ladles pcs 3% / Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P,PA,PE,S,SG) / 65%
7114.11.50.00 US 10-digit Sterling silver tableware g 3.3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7114.11.60.00 US 10-digit Other g 3% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7114.11.70.00 US 10-digit Other g 3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7114.19.00.00 US 10-digit Of other precious metal whether or not plated or clad with precious metal g 7.9% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7114.20.00 US 8-digit Of base metal clad with precious metal 3% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7114.20.00.40 US 10-digit Articles not elsewhere specified or included, of a type used for household, table or kitchen use; toilet or sanitary ware g —
7114.20.00.60 US 10-digit Other g —
7115 HS4 heading Other articles of precious metal or of metal clad with precious metal: —
7115.10.00.00 US 10-digit Catalysts in the form of wire cloth or grill, of platinum g 4% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 65%
7115.90 HS6 subheading Other: —
7115.90.05 US 8-digit Articles of precious metal, in rectangular or near rectangular shapes, containing 99.5 percent or more by weight of a precious metal and not otherwise marked or decorated than with weight, purity, or other identifying information Free / — / Free *
7115.90.05.30 US 10-digit Of gold g —

Browse by chapter

Chapters 01–97 of the Harmonized System (US chapters 98/99 are national legislation and not included).

Section I — Live Animals; Animal Products
Section II — Vegetable Products
Section III — Animal, Vegetable Or Microbial Fats And Oils And Their Cleavage Products; Prepared Edible Fats; Animal Or Vegetable Waxes
Section IV — Prepared Foodstuffs; Beverages, Spirits And Vinegar; Tobacco And Manufactured Tobacco Substitutes; Products, Whether Or Not Containing Nicotine, Intended For Inhalation Without Combustion; Other Nicotine Containing Products Intended For The Intake Of Nicotine Into The Human Body
Section V — Mineral Products
Section VI — Products Of The Chemical Or Allied Industries
Section VII — Plastics And Articles Thereof; Rubber And Articles Thereof
Section VIII — Raw Hides And Skins, Leather, Furskins And Articles Thereof; Saddlery And Harness; Travel Goods, Handbags And Similar Containers; Articles Of Animal Gut (Other Than Silkworm Gut)
Section IX — Wood And Articles Of Wood; Wood Charcoal; Cork And Articles Of Cork; Manufactures Of Straw, Of Esparto Or Of Other Plaiting Materials; Basketware And Wickerwork
Section X — Pulp Of Wood Or Of Other Fibrous Cellulosic Material; Recovered (Waste And Scrap) Paper Or Paperboard; Paper And Paperboard And Articles Thereof
Section XI — Textiles And Textile Articles
Section XII — Footwear, Headgear, Umbrellas, Sun Umbrellas, Walking-Sticks, Seat-Sticks, Whips, Riding-Crops And Parts Thereof; Prepared Feathers And Articles Made Therewith; Artificial Flowers; Articles Of Human Hair
Section XIII — Articles Of Stone, Plaster, Cement, Asbestos, Mica Or Similar Materials; Ceramic Products; Glass And Glassware
Section XIV — Natural Or Cultured Pearls, Precious Or Semiprecious Stones, Precious Metals, Metals Clad With Precious Metal, And Articles Thereof; Imitation Jewelry; Coin
Section XV — Base Metals And Articles Of Base Metal
Section XVI — Machinery And Mechanical Appliances; Electrical Equipment; Parts Thereof; Sound Recorders And Reproducers, Television Image And Sound Recorders And Reproducers, And Parts And Accessories Of Such Articles
Section XVII — Vehicles, Aircraft, Vessels And Associated Transport Equipment
Section XVIII — Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical Or Surgical Instruments And Apparatus; Clocks And Watches; Musical Instruments; Parts And Accessories Thereof
Section XIX — Arms And Ammunition; Parts And Accessories Thereof
Section XX — Miscellaneous Manufactured Articles
Section XXI — Works Of Art, Collectors' Pieces And Antiques

What this data covers — and what it does not

  • International layer: HS chapters 01–97 with 4-digit headings and 6-digit subheadings (HS 2022 edition) — the part shared by every member country’s tariff schedule.
  • US layer: 8-digit rate lines and 10-digit statistical suffixes of the US HTS, clearly badged; the duty columns are US import rates for reference only.
  • China layer: PRC 2026 tariff schedule 8-digit lines with official Chinese names and MFN/ordinary rates, matched to international rows by shared HS6 prefix; provisional (△), agreement, quota, VAT/consumption and 10-digit customs numbers are not in scope.
  • Not included: the EU’s 8-digit CN codes, other countries’ national extensions, WCO Explanatory Notes, and US chapters 98/99 (national legislation).
  • Descriptions are English-only. Classification of a real product needs the General Rules of Interpretation plus material, composition, use and processing details — treat every result as a candidate, not a ruling.

Official verification

For declarations, pre-classification or current rates, use an official channel:

Frequently asked

Can I declare with the code I find here?

No — this is a reference lookup. Candidate codes, official descriptions and hierarchy are informational, not a customs classification ruling. Formal classification applies the General Rules of Interpretation to material, composition, use and processing; ask your customs authority for a binding ruling when needed.

Why does one product name return several codes?

That's normal. The same description appears at different levels (heading/subheading/statistical suffix) and under different chapters — cotton, for example, lives in the yarn, fabric and apparel chapters alike. The tool lists every candidate instead of guessing one answer for you.

Whose 8- and 10-digit codes are these?

The international Harmonized System only standardizes the first six digits (2-digit chapter + 4-digit heading + 6-digit subheading). The 8/10-digit codes here are US HTS national extensions and are labelled as such; China uses an 8-digit tariff schedule and the EU an 8-digit CN code — neither is in this dataset.

Are the duty rates shown what I'd pay importing to my country?

No. The rate columns are US import duty (General MFN / Special preferential / Column 2) — they apply to imports into the United States and are shown for reference only. Check the official tariff service of your destination country for actual rates.

How does Chinese search work?

Chinese terms are matched verbatim against the official Chinese product names in the PRC 2026 tariff schedule — no machine translation, no guessed codes. Colloquial names may miss; try a more formal name or English.

How fresh is the data?

The snapshot is the USITC's 2026 HTS Revision 22 (effective 2026-10-30); the page always shows the release and its effective date and warns when the snapshot grows stale. Use the official live service for filings.

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