What is HS code 710421?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
710421
Stones; diamonds, unworked or simply sawn or roughly shaped
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
Chapter 71: Natural or cultured pearls; precious stones
Plain-language overview
Use HS-6 710421 when importing or exporting unworked diamonds, such as rough diamonds that have been simply sawn or roughly shaped. For example, a shipment of uncut diamonds from South Africa to a jeweler in the U.S. would require this code.
This code specifically applies to diamonds that are not further processed or set into jewelry. In contrast, HS-6 710422 covers diamonds that have been cut or polished, which are ready for use in jewelry making.
When dealing with unworked diamonds, it’s important to note that they must be in their natural state, without any enhancements or treatments. This differentiates them from synthetic diamonds, which fall under a different classification.
If you're unsure whether your diamonds qualify as unworked, consider their form and processing stage. For instance, diamonds that are merely sawn but not polished still fit under this code, while polished stones do not.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
unworked diamonds · rough diamonds · sawn diamonds · diamond classification · natural diamonds · diamond import · diamond export · HS code 710421 · diamond trade · gemstone shipping · diamond processing · diamond grading · bulk diamond shipment · diamond transport · diamond jewelry manufacturing
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Shipment of rough diamonds from Botswana to a diamond trader in Antwerp
- Unworked diamonds packaged in bulk for export to a manufacturing facility
- Rough diamonds temporarily strung for ease of transport to a trade show
- Uncut diamonds sourced from a mine in Russia for sale at auction
- Diamonds that are simply sawn, not polished, sent to a jewelry manufacturer
- Natural, unworked diamonds being imported for grading and certification
- Rough diamonds transported in secure containers for international trade
- Unprocessed diamonds sold directly to jewelers for custom designs
Common questions
Frequent classification questions with short practical guidance.
How to classify unworked diamonds?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Are sawn diamonds covered under HS 710421?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What documents do I need for importing rough diamonds?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I export uncut diamonds to the US?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the requirements for shipping unworked diamonds?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How do I determine if a diamond is unworked?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What is the difference between HS 710421 and HS 710422?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
how to classify unworked diamonds for import
Check the exact product specs and destination-country tariff notes before finalizing the code.
requirements for shipping rough diamonds internationally
Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.
difference between unworked and polished diamonds in HS codes
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
what to include in a shipment of uncut diamonds
Use this topic to narrow your shortlist, then validate the final code against legal wording.
importing rough diamonds from South Africa to the US
Check the exact product specs and destination-country tariff notes before finalizing the code.
how to handle unworked diamonds during customs clearance
Check the exact product specs and destination-country tariff notes before finalizing the code.
best practices for exporting unprocessed diamonds
Check the exact product specs and destination-country tariff notes before finalizing the code.
understanding the classification of diamonds in international trade
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of diamonds fall under HS-6 710421?
- HS-6 710421 covers unworked diamonds, which are diamonds that have been simply sawn or roughly shaped but not polished or set into jewelry.
- Can I use HS-6 710421 for synthetic diamonds?
- No, HS-6 710421 is specifically for natural, unworked diamonds. Synthetic diamonds are classified under different HS codes.
- What packaging is required for shipping unworked diamonds?
- Unworked diamonds should be securely packaged to prevent damage during transport, often in tamper-proof containers or bags.
- Do I need special permits to import unworked diamonds?
- Yes, importing unworked diamonds may require specific permits or declarations, depending on the country of origin and destination.
- How do I know if my diamonds are considered unworked?
- Diamonds are considered unworked if they have not undergone any polishing or setting processes; they should be in their natural state.
- What is the difference between HS-6 710421 and HS-6 710422?
- HS-6 710421 is for unworked diamonds, while HS-6 710422 is for diamonds that have been cut or polished.
- Can I temporarily string unworked diamonds for transport?
- Yes, unworked diamonds can be temporarily strung for convenience of transport, as long as they remain in their natural state.
- What are the customs duties for importing unworked diamonds?
- Customs duties for unworked diamonds vary by country; check with your local customs authority for specific rates and regulations.
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