# United States tariff lines under HS 7102.31

> The United States tariff splits HS 7102.31 (non-industrial: Unworked or simply sawn, cleaved or bruted) into 1 national line: 7102.31.00.00 (unworked or simply sawn, cleaved or bruted). Every United States line under 7102.31 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/710231
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 71](https://border.bot/countries/united-states/hs-codes/71) / [7102.31](https://border.bot/countries/united-states/hs-codes/710231)

## Key facts

- HS subheading: [7102.31](https://border.bot/hs-codes/710231)
- Duty (MFN): Free
- National lines: 1
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 71: Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin

## United States lines under 7102.31

The United States tariff splits HS 7102.31 (non-industrial: Unworked or simply sawn, cleaved or bruted) into 1 national line: 7102.31.00.00 (unworked or simply sawn, cleaved or bruted).

Every United States line under 7102.31 is free of general (MFN) duty.

- [7102.31.00.00](https://border.bot/countries/united-states/hs-codes/7102310000) Nonindustrial, Unworked or simply sawn, cleaved or bruted. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 7102.31 yet.

- [The Harmonized System text for 7102.31](https://border.bot/hs-codes/710231)

- Previous subheading: [7102.29](https://border.bot/countries/united-states/hs-codes/710229) Diamonds, whether or not worked, but not mounted or set
- Next subheading: [7102.39](https://border.bot/countries/united-states/hs-codes/710239) Diamonds, whether or not worked, but not mounted or set

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 7102.31?

The United States tariff splits HS 7102.31 (non-industrial: Unworked or simply sawn, cleaved or bruted) into 1 national line: 7102.31.00.00 (unworked or simply sawn, cleaved or bruted).

### What is the duty on HS 7102.31 in the United States?

Every United States line under 7102.31 is free of general (MFN) duty.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/710231.json