HS code · 6-digit subheading
HS Code 7102.10 – Diamonds; whether or not worked, but not mounted or set, unsorted
HS code 7102.10 is the 6-digit subheading for diamonds, whether or not worked, but not mounted or set, unsorted. It is used for mixed rough diamond parcels, unsorted industrial diamonds, unsorted gem-quality diamonds, diamond mine run and bulk diamond aggregates.
What HS 7102.10 covers
This HS code covers diamonds that are unsorted, meaning they are a mixed parcel of rough or partially worked diamonds, not yet separated by quality, size, or type. They are not mounted or set into jewelry. This category is crucial for the initial stages of the diamond trade, representing bulk transactions of newly mined or aggregated diamonds. Importers are typically large diamond trading houses, sightholders, and specialized sorting facilities that purchase these parcels for subsequent grading, cutting, and polishing. Exporters are primarily diamond mining companies or national diamond trading corporations. Key aspects of trade involve large-scale logistics, security, and the expertise required to assess the potential value of an unsorted parcel. The trade is heavily concentrated in a few global centers, driven by the need for specialized infrastructure and skilled labor for sorting and processing.
- Covers
- Mixed rough diamond parcels
- Unsorted industrial diamonds
- Unsorted gem-quality diamonds
- Diamond mine run
- Bulk diamond aggregates
- Unsorted diamond crystals
- Examples
- De Beers rough diamond sales
- Alrosa rough diamond tenders
- Rio Tinto rough diamond sales
- Okavango Diamond Company (ODC) unsorted parcels
- Gem Diamonds rough sales
Codes often confused with 7102.10
Common mistake. This code is distinct from 710221 and 710229 (industrial diamonds) because it includes both gem and industrial quality diamonds in an unsorted state, and from 710231 (non-industrial, unworked) as it's unsorted.
Top exporters and importers of HS code 710210, 2025
In 2025, the largest exporter of HS code 710210 in UN Comtrade data was Canada, with 72% of world exports; the largest importer in UN Comtrade data was Belgium, with 54% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 Canada $682M 72% of world exports
- 2 South Africa $184M 19% of world exports
- 3 Zimbabwe* ~$23M 2.4% of world exports · partner records ↗
World total: $947M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Belgium $541M 54% of world imports
- 2 India $193M 19% of world imports
- 3 Botswana* ~$104M 10% of world imports · partner records ↗
World total: $994M Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries marked * did not, so their figures add up what other countries recorded trading with them, and their exports are valued at buyers' CIF prices. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for 7102.10
Brazil does not split HS 7102.10: its NCM code is 7102.10.00.
All Brazil NCM codes in heading 71.02 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 7102.10
What is HS code 710210?
HS code 710210 is a 6-digit subheading in the Harmonized System that covers: Diamonds; whether or not worked, but not mounted or set, unsorted. This HS code covers diamonds that are unsorted, meaning they are a mixed parcel of rough or partially worked diamonds, not yet separated by quality, size, or type. They are not mounted or set into jewelry. This category is crucial for the initial stages of the diamond trade, representing bulk transactions of newly mined or aggregated diamonds. Importers are typically large diamond trading houses, sightholders, and specialized sorting facilities that purchase these parcels for subsequent grading, cutting, and polishing. Exporters are primarily diamond mining companies or national diamond trading corporations. Key aspects of trade involve large-scale logistics, security, and the expertise required to assess the potential value of an unsorted parcel. The trade is heavily concentrated in a few global centers, driven by the need for specialized infrastructure and skilled labor for sorting and processing.
What products fall under HS code 710210?
Mixed rough diamond parcels, Unsorted industrial diamonds, Unsorted gem-quality diamonds, Diamond mine run, Bulk diamond aggregates, Unsorted diamond crystals
What are common misclassifications for HS code 710210?
This code is distinct from 710221 and 710229 (industrial diamonds) because it includes both gem and industrial quality diamonds in an unsorted state, and from 710231 (non-industrial, unworked) as it's unsorted.
Which countries are the top exporters of goods under HS code 710210?
In 2025, the top exporters of HS code 710210 in UN Comtrade data were Canada ($682M, 72% of world exports), South Africa ($184M) and Zimbabwe (about $23M). World exports came to about $947M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of goods under HS code 710210?
In 2025, the top importers of HS code 710210 in UN Comtrade data were Belgium ($541M, 54% of world imports), India ($193M) and Botswana (about $104M). World imports came to about $994M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
How is HS code 710210 structured?
HS code 710210 is a 6-digit subheading under the Harmonized System. The first 2 digits (71) identify the chapter, digits 3-4 (02) identify the heading, and digits 5-6 (10) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 710210?
In Brazil, HS code 710210 is NCM 7102.10.00. The last two digits are 00 because Brazil does not split this HS code further.