HS Code 71023900
Non-Industrial Diamonds, Not Mounted Or Set, Nes
Worked example
On an assessable value of BDT 100,000, the total duty and taxes payable on 71023900 would be approximately BDT 159,800.00, because the Total Tax Incidence is 159.8% of the assessable value.
What these figures mean
Non-Industrial Diamonds, Not Mounted Or Set, Nes is classified under HS code 71023900, which sits in heading 7102 (Diamonds, whether or not worked, but not mounted or set) of chapter 71 (Natural or cultured pearls, precious stones, precious metals; imitation jewellery; coin).
Under the Bangladesh Operative Tariff 2026-2027 this line attracts Customs Duty of 25%, Supplementary Duty of 60%, VAT of 15%, Advance Income Tax of 5%, Regulatory Duty of 5% and Advance Tax of 7.5%. Combined, these produce a Total Tax Incidence of 159.8%, which is the figure to multiply by the assessable value of your consignment.
The assessable value is normally the CIF value of the goods plus landing charges. Duties and taxes are applied in a defined order rather than simply added together, which is why the TTI is not the plain sum of the individual rates.
Recorded imports
NBR recorded no commercial imports under 71023900 between December 2025 and May 2026. That is not unusual — roughly a third of the 7,469 lines in the schedule saw no commercial import in that window. Goods may still have entered under a bonded-warehouse regime, or been declared under a neighbouring code.
Import figures: NBR Import Statements (IM-4 commercial), December 2025 – May 2026. Assessable value is the customs value on which duty is charged, not the retail or invoice price.
Source: NBR Operative Tariff 2026-2027. The full schedule was reconciled against NBR's online duty calculator before publication; figures were last checked against NBR's live operative tariff search on 10 October 2026.
How this line compares
Chapter 71 contains 57 tariff lines, averaging 50.66%. At 159.8%, 71023900 sits above that average by 109.14 percentage points. It is the 1st most heavily taxed line in the chapter.
Across the whole Operative Tariff the mean is 61.08%, so this line is dearer than the typical import by 98.72 points.
Within heading 7102 alone, rates run from 61.25% to 159.8% across 5 lines. Classification inside a single heading can change the bill substantially, so confirm the eight-digit code rather than working from the four-digit heading.
This line carries supplementary duty of 60%. Only 1,633 of 7,469 lines carry any SD at all, and because it is charged after customs and regulatory duty, and VAT is then charged on top of it, it affects the total far more than the rate alone suggests.