710421 — Synthetic or reconstructed precious or semi-precious stones, whether or not…: Diamonds
HS code 710421 classifies Synthetic or reconstructed precious or semi-precious stones, whether or not…: Diamonds. It belongs to Chapter 71 (Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin) of Section XIV (Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin) of the Harmonized System. Duty rates are recorded for 1 country.
Description
Synthetic or reconstructed precious or semi-precious stones, whether or not worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport : Other, unworked or simply sawn or roughly shaped : Diamonds
Duty rates
US MFN base rate (HTS 2026, Column-1 General) — excludes Section 301 / IEEPA add-ons; not legal advice. Other countries’ rates and live duties via the EximAgent CLI.
- USUnited States3%MFNas of Jan 1, 2026
Common questions
- What is HS code 710421?
- Synthetic or reconstructed precious or semi-precious stones, whether or not worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport : Other, unworked or simply sawn or roughly shaped :…
- What duty rates apply to 710421?
- Listed duty rates range from 3% across 1 country rate.
Go beyond the code
Find verified importers of 710421 — Synthetic or reconstructed precious or semi-precious stones, whether or not…: Diamonds by country, with live tariff context, OFAC sanctions screening, and ready-to-send outreach — each result confidence-tagged.