Argyle Mine Rough Miners' Diamonds
Bulk lots of miners' diamonds from the Argyle pipe in Australia, in their raw, unselected form straight from extraction with visible matrix attachments. HTS 7102.21.10 applies to these unprocessed industrial diamonds distinguished by their direct-from-mine origin. Ideal for crushing into abrasives or grit in manufacturing.
Import Duty Rates by Country of Origin
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 after hand-sorting by clarity or size
Sorting elevates them to 'other' unworked category, changing from pure miners' status.
If crushed into powder or grit for abrasives
Processed into powder form (90% through 0.5mm sieve) classifies as precious metal waste or scrap equivalents, but for diamonds under 7115.
If non-industrial grade suitable for gem use
Miners' diamonds of gem quality shift to unworked diamonds for jewelry under 7102.31.
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Import Tips & Compliance
• Obtain export permits from mining authorities specifying 'miners' diamonds' to comply with CITES-like regulations for rough stones
• Avoid common pitfall of mixing with sorted parcels; segregate shipments to maintain 7102.21.10 classification
• Include photos or videos of raw state in documentation for CBP verification
Related Products under HTS 7102.21.10
Rough Miners' Diamonds from Kimberley Mine
These are unworked miners' diamonds extracted directly from primary diamond mines like Kimberley, featuring irregular shapes and natural inclusions typical of rough industrial-grade stones. Classified under HTS 7102.21.10 as miners' diamonds, which are specifically diamonds in the natural state from mining operations, not subjected to sawing, cleaving, or bruting. They are primarily used in industrial applications such as drilling and cutting tools due to their hardness.
Botswana Jwaneng Miners' Diamonds Bulk
Unselected bulk miners' diamonds from Jwaneng mine, featuring the typical cloudy and irregular characteristics of industrial rough stones. These fall under HTS 7102.21.10 as they are directly from mining without any working or selection. Used extensively in saw blades and grinding wheels.
Russian Mir Mine Unworked Miners' Diamonds
Raw miners' diamonds from the Mir pipe in Russia, in natural unselected parcels with high industrial yield potential. Classified precisely as HTS 7102.21.10 for their unprocessed, mine-direct status distinguishing them from sorted rough. Primarily destined for diamond powder production.
South African Venetia Miners' Rough Diamonds
Rough, unselected diamonds from Venetia mine, embodying the pure miners' category with minimal human intervention post-extraction. HTS 7102.21.10 covers these industrial-use diamonds not mounted or set, unworked except natural formation. Essential for high-pressure applications.