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Commodity code · Chapter 71

71042100 — Diamonds, synthetic or reconstructed, unworked or simply sawn or rough

Commodity code 71042100 covers diamonds, synthetic or reconstructed, unworked or simply sawn or roughly shaped, within HMRC chapter 71 (jewellery, pearls and precious metals). 22 UK businesses filed customs declarations against this code in the last six months, across 13 counties and 15 towns.

Refreshed every 24 hours · last run 25/08/2026 at 07:39HMRC release in view: Jun 26Snapshot: 2026-08-25.1

22Businesses trading
13Counties
15Towns
267Import declarations

Counties trading under 71042100

Where the businesses using this commodity code are based.

Greater London

2 towns
7 businessesView →

Berkshire

2 towns
2 businessesView →

Oxfordshire

1 town
2 businessesView →

West Midlands

1 town
2 businessesView →

Dorset

1 town
1 businessesView →

Gloucestershire

1 town
1 businessesView →

Hertfordshire

1 town
1 businessesView →

Cheshire

1 town
1 businessesView →

Clwyd

1 town
1 businessesView →

Buckinghamshire

1 town
1 businessesView →

Greater Manchester

1 town
1 businessesView →

County Durham

1 town
1 businessesView →

Glasgow City

1 town
1 businessesView →

Businesses importing under 71042100

The most active 3 of 22. Log in to see them all.

Most active business

ELEMENT SIX TECHNOLOGIES LIMITED

Ascot and Sunningdale, Berkshire 52 import declarations 47 export declarations SL5 *Ch. 28Ch. 38Ch. 39Ch. 48 Active in 6 of the last 6 months

Recent shipments include diamonds, synthetic or reconstructed, worked, whether or not graded but not strung, mounted or set, ungraded diamonds, temporarily strung for convenience of transport (excl. diamonds simply sawn or roughly shaped), precious and semi-precious stones, synthetic or reconstructed, worked, whether or not graded but not strung, mounted or set, ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport (excl..

▼ Expected to slow by 27.3% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity52 in the last 6 months
ELEMENT SIX TECHNOLOGIES LIMITED — Jul 24: 16 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Aug 24: 14 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Sep 24: 16 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Oct 24: 14 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Nov 24: 12 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Dec 24: 9 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jan 25: 16 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Feb 25: 16 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Mar 25: 9 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Apr 25: 13 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — May 25: 10 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jun 25: 11 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jul 25: 10 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Aug 25: 12 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Sep 25: 11 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Oct 25: 10 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Nov 25: 9 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Dec 25: 10 import declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jan 26: 8 import declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Feb 26: 7 import declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Mar 26: 10 import declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Apr 26: 9 import declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — May 26: 7 import declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Jun 26: 11 import declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Jul 26: 7 import declarations (modelled forecast)ELEMENT SIX TECHNOLOGIES LIMITED — Aug 26: 9 import declarations (modelled forecast)ELEMENT SIX TECHNOLOGIES LIMITED — Sep 26: 8 import declarations (modelled forecast)
Exports — 2 years of monthly activity47 in the last 6 months
ELEMENT SIX TECHNOLOGIES LIMITED — Jul 24: 8 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Aug 24: 8 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Sep 24: 9 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Oct 24: 6 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Nov 24: 8 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Dec 24: 8 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jan 25: 9 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Feb 25: 7 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Mar 25: 8 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Apr 25: 6 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — May 25: 6 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jun 25: 7 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jul 25: 8 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Aug 25: 8 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Sep 25: 11 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Oct 25: 10 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Nov 25: 7 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Dec 25: 6 export declarations (historic)ELEMENT SIX TECHNOLOGIES LIMITED — Jan 26: 6 export declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Feb 26: 10 export declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Mar 26: 5 export declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Apr 26: 8 export declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — May 26: 8 export declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Jun 26: 10 export declarations (current 6-month window)ELEMENT SIX TECHNOLOGIES LIMITED — Jul 26: 9 export declarations (modelled forecast)ELEMENT SIX TECHNOLOGIES LIMITED — Aug 26: 9 export declarations (modelled forecast)ELEMENT SIX TECHNOLOGIES LIMITED — Sep 26: 12 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

ELEMENT SIX (UK) LIMITED

Didcot, Oxfordshire 42 import declarations 27 export declarations OX11 *Ch. 26Ch. 28Ch. 29Ch. 38 Active in 6 of the last 6 months

Recent shipments include rock-drilling or earth-boring tools, interchangeable, and parts therefor, with working parts of materials other than sintered metal carbide or cermets, diamonds, synthetic or reconstructed, worked, whether or not graded but not strung, mounted or set, ungraded diamonds, temporarily strung for convenience of transport (excl. diamonds simply sawn or roughly shaped).

▼ Expected to slow by 30.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity42 in the last 6 months
ELEMENT SIX (UK) LIMITED — Jul 24: 8 import declarations (historic)ELEMENT SIX (UK) LIMITED — Aug 24: 11 import declarations (historic)ELEMENT SIX (UK) LIMITED — Sep 24: 14 import declarations (historic)ELEMENT SIX (UK) LIMITED — Oct 24: 9 import declarations (historic)ELEMENT SIX (UK) LIMITED — Nov 24: 13 import declarations (historic)ELEMENT SIX (UK) LIMITED — Dec 24: 15 import declarations (historic)ELEMENT SIX (UK) LIMITED — Jan 25: 9 import declarations (historic)ELEMENT SIX (UK) LIMITED — Feb 25: 13 import declarations (historic)ELEMENT SIX (UK) LIMITED — Mar 25: 10 import declarations (historic)ELEMENT SIX (UK) LIMITED — Apr 25: 14 import declarations (historic)ELEMENT SIX (UK) LIMITED — May 25: 10 import declarations (historic)ELEMENT SIX (UK) LIMITED — Jun 25: 11 import declarations (historic)ELEMENT SIX (UK) LIMITED — Jul 25: 11 import declarations (historic)ELEMENT SIX (UK) LIMITED — Aug 25: 13 import declarations (historic)ELEMENT SIX (UK) LIMITED — Sep 25: 6 import declarations (historic)ELEMENT SIX (UK) LIMITED — Oct 25: 10 import declarations (historic)ELEMENT SIX (UK) LIMITED — Nov 25: 9 import declarations (historic)ELEMENT SIX (UK) LIMITED — Dec 25: 8 import declarations (historic)ELEMENT SIX (UK) LIMITED — Jan 26: 3 import declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Feb 26: 7 import declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Mar 26: 5 import declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Apr 26: 10 import declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — May 26: 11 import declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Jun 26: 6 import declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Jul 26: 8 import declarations (modelled forecast)ELEMENT SIX (UK) LIMITED — Aug 26: 9 import declarations (modelled forecast)ELEMENT SIX (UK) LIMITED — Sep 26: 4 import declarations (modelled forecast)
Exports — 2 years of monthly activity27 in the last 6 months
ELEMENT SIX (UK) LIMITED — Jul 24: 4 export declarations (historic)ELEMENT SIX (UK) LIMITED — Aug 24: 5 export declarations (historic)ELEMENT SIX (UK) LIMITED — Sep 24: 5 export declarations (historic)ELEMENT SIX (UK) LIMITED — Oct 24: 5 export declarations (historic)ELEMENT SIX (UK) LIMITED — Nov 24: 5 export declarations (historic)ELEMENT SIX (UK) LIMITED — Dec 24: 6 export declarations (historic)ELEMENT SIX (UK) LIMITED — Jan 25: 4 export declarations (historic)ELEMENT SIX (UK) LIMITED — Feb 25: 6 export declarations (historic)ELEMENT SIX (UK) LIMITED — Mar 25: 4 export declarations (historic)ELEMENT SIX (UK) LIMITED — Apr 25: 5 export declarations (historic)ELEMENT SIX (UK) LIMITED — May 25: 8 export declarations (historic)ELEMENT SIX (UK) LIMITED — Jun 25: 6 export declarations (historic)ELEMENT SIX (UK) LIMITED — Jul 25: 2 export declarations (historic)ELEMENT SIX (UK) LIMITED — Aug 25: 2 export declarations (historic)ELEMENT SIX (UK) LIMITED — Sep 25: 5 export declarations (historic)ELEMENT SIX (UK) LIMITED — Oct 25: 4 export declarations (historic)ELEMENT SIX (UK) LIMITED — Nov 25: 5 export declarations (historic)ELEMENT SIX (UK) LIMITED — Dec 25: 3 export declarations (historic)ELEMENT SIX (UK) LIMITED — Jan 26: 4 export declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Feb 26: 4 export declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Mar 26: 4 export declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Apr 26: 5 export declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — May 26: 2 export declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Jun 26: 8 export declarations (current 6-month window)ELEMENT SIX (UK) LIMITED — Jul 26: 2 export declarations (modelled forecast)ELEMENT SIX (UK) LIMITED — Aug 26: 2 export declarations (modelled forecast)ELEMENT SIX (UK) LIMITED — Sep 26: 4 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

CONTINENTAL DIAMOND TOOL LIMITED

Rhyl, Clwyd 42 import declarations 16 export declarations LL18 *Ch. 28Ch. 38Ch. 39Ch. 48 Active in 6 of the last 6 months

Recent shipments include millstones, grindstones, grinding wheels and the like, without frameworks, for sharpening, polishing, trueing or cutting, of agglomerated synthetic or natural diamond (excl. hand sharpening or polishing stones, and grinding wheels etc. specifically f, millstones, grindstones, grinding wheels and the like, without frameworks, for sharpening, polishing, trueing or cutting, of agglomerated abrasives or ceramics (excl. of agglomerated synthetic or natural diamond, hand sharpening or polishing stones,.

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity42 in the last 6 months
CONTINENTAL DIAMOND TOOL LIMITED — Jul 24: 9 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Aug 24: 3 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Sep 24: 6 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Oct 24: 9 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Nov 24: 7 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Dec 24: 4 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jan 25: 7 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Feb 25: 8 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Mar 25: 5 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Apr 25: 10 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — May 25: 7 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jun 25: 6 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jul 25: 6 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Aug 25: 6 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Sep 25: 6 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Oct 25: 7 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Nov 25: 10 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Dec 25: 8 import declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jan 26: 6 import declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Feb 26: 6 import declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Mar 26: 10 import declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Apr 26: 9 import declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — May 26: 6 import declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Jun 26: 5 import declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Jul 26: 6 import declarations (modelled forecast)CONTINENTAL DIAMOND TOOL LIMITED — Aug 26: 6 import declarations (modelled forecast)CONTINENTAL DIAMOND TOOL LIMITED — Sep 26: 6 import declarations (modelled forecast)
Exports — 2 years of monthly activity16 in the last 6 months
CONTINENTAL DIAMOND TOOL LIMITED — Jul 24: 4 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Aug 24: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Sep 24: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Oct 24: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Nov 24: 3 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Dec 24: 3 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jan 25: 6 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Feb 25: 4 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Mar 25: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Apr 25: 4 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — May 25: 3 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jun 25: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jul 25: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Aug 25: 4 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Sep 25: 3 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Oct 25: 3 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Nov 25: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Dec 25: 2 export declarations (historic)CONTINENTAL DIAMOND TOOL LIMITED — Jan 26: 2 export declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Feb 26: 2 export declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Mar 26: 3 export declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Apr 26: 3 export declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — May 26: 2 export declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Jun 26: 4 export declarations (current 6-month window)CONTINENTAL DIAMOND TOOL LIMITED — Jul 26: 2 export declarations (modelled forecast)CONTINENTAL DIAMOND TOOL LIMITED — Aug 26: 3 export declarations (modelled forecast)CONTINENTAL DIAMOND TOOL LIMITED — Sep 26: 3 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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19 more businesses trade under 71042100

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About commodity code 71042100

What goods does commodity code 71042100 cover?

Diamonds, synthetic or reconstructed, unworked or simply sawn or roughly shaped. It sits in HMRC chapter 71, jewellery, pearls and precious metals. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 71042100?

22 businesses filed customs declarations against code 71042100 in the last six months, spread across 13 counties and 15 towns, totalling 267 import declarations.

Which parts of the UK trade the most under 71042100?

The busiest counties are Greater London (7 businesses), Berkshire (2 businesses), Oxfordshire (2 businesses). Open any county to see the towns and the businesses behind it.