Sawn Miners' Diamonds for Diamond Wire Sawing
Simply sawn miners' diamonds prepared for embedding in diamond wire used in stone cutting and semiconductor slicing. These are unworked or simply sawn, cleaved or bruted diamonds, not mounted or set, and are not suitable for gem use.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the diamonds are of gem quality
Gem-quality diamonds are classified separately.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify that the sawing is simple and does not constitute further processing
• Declare the diamonds as industrial-grade to support classification
• Work with a customs broker to ensure proper documentation
Related Products under Tariff item 7102.21.00
Argyle Mine Rough Miners' Diamonds
Bulk lots of unworked miners' diamonds from the Argyle mine, in their raw, unselected form straight from extraction with visible matrix attachments. These are unworked or simply sawn, cleaved or bruted diamonds, not mounted or set, and are not suitable for gem use due to their industrial-grade quality.
Black Carbonado Diamond Crystals
Black carbonado diamond crystals are porous, aggregate diamond formations prized for their impact resistance in industrial drilling. These are unworked or simply sawn, cleaved or bruted diamonds, not mounted or set, and are not suitable for gem use.
Botswana Jwaneng Miners' Diamonds Bulk
Unselected bulk miners' diamonds from the Jwaneng mine, featuring typical cloudy and irregular characteristics of industrial rough stones. These are unworked or simply sawn, cleaved or bruted diamonds, directly from mining without any further processing, and are not mounted or set.
Bruted Cubic Industrial Diamond Fragments
Rough diamonds primarily used in industrial applications such as cutting and grinding tools. These are unworked or simply sawn, cleaved, or bruted diamonds, not mounted or set, and are not gem-quality.
Bruted Miners' Diamonds Industrial Grade
Rough diamonds from miners' parcels that have undergone simple bruting (girder shaping) for dressing tools and abrasives. These are unworked or simply sawn, cleaved or bruted diamonds, not mounted or set, and are not suitable for gem use.
Carbonado Miner's Diamonds
Carbonado miner's diamonds are the toughest natural diamond variant used by miners for drill crowns and saw blades. These are unworked or simply sawn, cleaved or bruted diamonds, not mounted or set, and are not suitable for gem use.