HS-6 · Subheading
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
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 710491 when importing or exporting diamonds that are worked or graded but not yet strung, mounted, or set. For example, a shipment of polished diamonds intended for jewelry manufacturing falls under this code.
This code specifically covers diamonds that are not only worked or graded but also excludes those that are strung or set. In contrast, HS-6 710490 pertains to unworked diamonds, which may not meet the same quality standards.
If you're dealing with ungraded synthetic or reconstructed precious stones that are temporarily strung for transport, you would also use this code. This is different from HS-6 710492, which covers diamonds that are set or mounted.
When classifying your goods, ensure that the diamonds are indeed worked or graded. If they are raw or unprocessed, you should look at other codes within the same heading.
Keywords & topics
Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.
worked diamonds · graded diamonds · synthetic diamonds · reconstructed stones · not strung diamonds · diamond classification · importing diamonds · exporting diamonds · diamond jewelry · temporary stringing · precious stones · HS code for diamonds · diamond transport · gemstone classification · diamond shipments
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Polished diamonds for jewelry production
- Graded diamonds not yet set in rings
- Temporarily strung synthetic diamonds for transport
- Reconstructed diamonds for resale in bulk
- Diamonds prepared for cutting and polishing
- Diamonds sold to manufacturers for crafting
- High-quality diamonds awaiting final setting
- Synthetic diamonds used in industrial applications
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is HS code 710491 used for?
- How to classify worked diamonds?
- Are synthetic diamonds included in HS 710491?
- What does n.e.c. mean in diamond classification?
- Can I use HS 710491 for ungraded stones?
- What are the requirements for importing diamonds?
- How to determine if diamonds are worked or graded?
- What is the difference between HS 710490 and 710491?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- How to classify diamonds that are not set?
- What products fall under HS code 710491?
- Guidelines for importing worked diamonds
- Understanding diamond grading for HS classification
- What to do with ungraded synthetic diamonds?
- How to transport diamonds temporarily strung?
- Differences between worked and unworked diamonds
- Best practices for diamond import/export classification
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of diamonds are classified under HS 710491?
- HS 710491 covers worked or graded diamonds that are not strung, mounted, or set. This includes polished diamonds ready for jewelry manufacturing.
- Can I classify synthetic diamonds under HS 710491?
- Yes, HS 710491 includes ungraded synthetic or reconstructed diamonds that are temporarily strung for transport.
- What is the difference between HS 710490 and 710491?
- HS 710490 is for unworked diamonds, while HS 710491 is for worked or graded diamonds that are not set or mounted.
- How should I package diamonds for export under HS 710491?
- Diamonds should be securely packaged to prevent damage, ideally in protective cases or pouches, and labeled clearly for customs.
- Are there any specific import regulations for diamonds?
- Yes, diamonds may require specific documentation, including proof of origin and compliance with local customs regulations.
- What does 'n.e.c.' mean in the context of HS 710491?
- 'N.e.c.' stands for 'not elsewhere classified,' indicating that the diamonds in this category do not fit into other specified classifications.
- Can I use HS 710491 for diamonds that are set in jewelry?
- No, HS 710491 is specifically for diamonds that are worked or graded but not set or mounted. For set diamonds, refer to HS 710492.
- What should I do if my diamonds are ungraded?
- If your diamonds are ungraded, you may need to classify them under a different HS code, such as HS 710490 for unworked diamonds.
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