Heading 7104: Synthetic or reconstructed precious or semiprecious stones, whether or not worked or…
Every line of heading 7104 in the U.S. Harmonized Tariff Schedule, with its general (column 1) duty rate. Open a code for the landed cost calculator, trade agreement rates and email alerts if the rate changes.
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
Chapter 71: Pearls, precious stones, precious metals, jewelry and coins. Schedule checked on November 8, 2026.
Not always the total: additional chapter 99 duties (such as Section 232 or Section 301), antidumping or countervailing duties may apply depending on the country of origin. See recent chapter 99 changes →
Tariff lines
| HTS code | Official description | General rate |
|---|---|---|
| 7104.10.00.00 | Piezo-electric quartz | 3% |
| 7104.21.00.00 | Diamonds | 3% |
| 7104.29.00.00 | Other | 3% |
| 7104.91 | Diamonds: | |
| 7104.91.10.00 | Cut but not set, and suitable for use in the manufacture of jewelry | Free |
| 7104.91.50.00 | Other | 6.4% |
| 7104.99 | Other: | |
| 7104.99.10.00 | Cut but not set, and suitable for use in the manufacture of jewelry | Free |
| 7104.99.50.00 | Other | 6.4% |
Public records · unclaimed listings
U.S. manufacturers in this industry, from public records
These companies are not Fromerica members and did not write these listings: Fromerica created them from public government records and has not verified what the records say. You cannot contact them from here. Open a listing to see what the record says.
- ADVANCED FUSION SYSTEMS, LLC
- BARNES CONCRETE CO., INC.
- EBL PRODUCTS, INC.
- KOBYLUCK READY-MIX, INC.
- MICROTECH, INC.
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And 4 more in the public records. See all →
Exporting this product from the U.S.?
Exports are reported with Schedule B numbers. Heading 7104 has 7 of them. Schedule B lookup →
- 7104.10.0000PIEZO-ELECTRIC QUARTZ NOT MOUNTED OR SET
- 7104.21.0000SYNTHETIC OR RECONSTRUCTED DIAMONDS, UNWORKED OR SIMPLY SAWN OR ROUGHLY SHAPED
- 7104.29.0000SYNTHETIC OR RECONSTRUCTED PRECIOUS OR SEMIPRECIOUS STONES, UNWORKED OR SIMPLY SAWN OR ROUGHLY SHAPED, NESOI
- 7104.91.1000SYNTHETIC OR RECONSTRUCTED DIAMONDS CUT BUT NOT SET AND SUITABLE FOR USE IN THE MANUFACTURE OF JEWELRY
- 7104.91.5000SYNTHETIC OR RECONSTRUCTED DIAMONDS WORKED BUT NOT SUITABLE FOR USE IN JEWELRY
- 7104.99.1000SYNTHETIC OR RECONSTRUCTED GEMSTONES CUT BUT NOT SET AND SUITABLE FOR USE IN THE MANUFACTURE OF JEWELRY, NESOI
- 7104.99.5000SYNTHETIC OR RECONSTRUCTED GEMSTONES WORKED BUT NOT SUITABLE FOR USE IN JEWELRY, NESOI
Source: U.S. International Trade Commission, Harmonized Tariff Schedule; Schedule B: U.S. Census Bureau. Information only, not legal or customs advice; U.S. Customs and Border Protection decides the classification and the duty. Confirm with a licensed customs broker before you ship.
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