Brazil NCM · 4-digit heading

NCM 71.04 – Synthetic or reconstructed gemstones

About NCM heading 71.04

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

Heading 71.04 of Brazil's NCM has 5 eight-digit codes. Official Portuguese description: Pedras sintéticas ou reconstituídas, mesmo trabalhadas ou combinadas, mas não enfiadas, nem montadas, nem engastadas; pedras sintéticas ou reconstituídas, não combinadas, enfiadas temporariamente para facilidade de transporte.

The first four digits, 7104, identify this heading within chapter 71. Its six-digit subheadings follow the international HS system; the final two digits distinguish Mercosur's NCM classifications. Select a code below to read its English translation, official Portuguese text and full classification path.

For product coverage and classification context, read the HS heading 71.04 guide.

NCM codes in heading 71.04 5

  1. 7104.10.00 Piezo-electric quartzQuartzo piezelétrico
  2. 7104.2 Other, unworked or simply sawn or roughly shaped: Outras, em bruto ou simplesmente serradas ou desbastadas:
  3. 7104.21.00 Synthetic diamonds, unworked, sawn or rough-shapedDiamantes
  4. 7104.29.00 Other synthetic or reconstructed stones, roughOutras
  5. 7104.9 Other: Outras:
  6. 7104.91.00 Worked synthetic diamondsDiamantes
  7. 7104.99.00 Other worked synthetic or reconstructed stonesOutras

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.