United Kingdom HS Code

HS Code 710421: Stones; diamonds, unworked or simply sawn or roughly shaped in United Kingdom

Q: Is HS code 710421 the same across all countries?

Yes — up to the 6-digit level, HS code 710421 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. United Kingdom extends it under UKGT.

Q: What system does United Kingdom use to classify HS code 710421?

United Kingdom classifies products under the UK Integrated Online Tariff (UKGT; locally UK Integrated Tariff), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 710421 in United Kingdom?

The official source is https://www.gov.uk/government/organisations/hm-revenue-customs. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 710421 in United Kingdom

Under United Kingdom's UK Integrated Online Tariff (UK Integrated Tariff), HS Code 710421 is the WCO Harmonized System subheading for Stones; diamonds, unworked or simply sawn or roughly shaped. This is the most detailed internationally standardized level; United Kingdom extends classifications to 10 digits under its national tariff system. 710421 belongs to Section XIV: Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin, Chapter 71: Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin, Heading 7104: Stones; synthetic or reconstructed precious or semi-precious, 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.

Explore more 2026 Latest United Kingdom import export trade data and shipment records for HS Code Rough Synthetic Diamonds on TradeInt global trade data platform

Classification Path of HS Code 710421 in United Kingdom

Section XIV

Chapters (71) Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin

Chapter 71

Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin

HS Code 7104

Stones; synthetic or reconstructed precious or semi-precious, 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

HS Code 710421

Stones; diamonds, unworked or simply sawn or roughly shaped

United Kingdom Tariff Classification: UK Integrated Online Tariff (UKGT)

In United Kingdom, HS 710421 is classified under the UK Integrated Online Tariff (UK Integrated Tariff) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule UK Integrated Online Tariff (UKGT)

Local name UK Integrated Tariff

Digits 10

Official source https://www.gov.uk/government/organisations/hm-revenue-customs

You know what 710421 means. Now see 2026 latest real trade activity for Rough Synthetic Diamonds in United Kingdom.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 7104

Top United Kingdom import Product Under HS Code 7104

1 710491: Stones; diamonds, n.e.c. in heading 7104, worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport $40.4M 2 710421: Stones; diamonds, unworked or simply sawn or roughly shaped $9.9M 3 710499: Stones; synthetic or reconstructed precious or semi-precious n.e.c. in heading 7104, worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport $7.5M

Figures shown for 2025.

For more 2026 recent data, search for United Kingdom import trade records

Top United Kingdom export Product Under HS Code 7104

1 710499: Stones; synthetic or reconstructed precious or semi-precious n.e.c. in heading 7104, worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport $16.5M 2 710491: Stones; diamonds, n.e.c. in heading 7104, worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport $9.6M 3 710421: Stones; diamonds, unworked or simply sawn or roughly shaped $3.2M

Figures shown for 2025.

For more 2026 recent data, search for United Kingdom export trade records

Related HS Code to United Kingdom Rough Synthetic Diamonds (710421)

HS Code 710410

Stones; piezo-electric quartz, 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

HS Code 710429

Stones; synthetic or reconstructed precious or semi-precious n.e.c. in heading 7104, unworked or simply sawn or roughly shaped

HS Code 710491

Stones; diamonds, n.e.c. in heading 7104, worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport

HS Code 710499

Stones; synthetic or reconstructed precious or semi-precious n.e.c. in heading 7104, worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport

HS Code 710110

Pearls; natural, whether or not worked or graded (but not strung, mounted or set), temporarily strung for the convenience of transport

HS Code 710121

Pearls; cultured, unworked, whether or not graded (but not strung, mounted or set), temporarily strung for the convenience of transport

HS Code 710122

Pearls; cultured, worked, whether or not graded (but not strung, mounted or set), temporarily strung for the convenience of transport

HS Code 710210

Diamonds; whether or not worked, but not mounted or set, unsorted

HS Code 710221

Diamonds; industrial, unworked or simply sawn, cleaved or bruted, but not mounted or set

HS Code 710229

Diamonds; industrial, (other than unworked or simply sawn, cleaved or bruted), but not mounted or set

Frequently Asked Questions

What is HS code 710421 in United Kingdom?

HS code 710421 covers Stones; diamonds, unworked or simply sawn or roughly shaped in United Kingdom. It sits in Chapter 71 (Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal, and articles thereof; imitation jewellery; coin), Heading 7104 of the Harmonized System, and is classified under UKGT.

Is HS code 710421 the same across all countries?

What system does United Kingdom use to classify HS code 710421?

Where can I officially look up HS code 710421 in United Kingdom?