What is HSN Code 710421?
HSN code 710421 is the Harmonized System of Nomenclature classification for Diamonds : under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-digit) level of the HSN hierarchy.
This code belongs to Chapter 71 — Natural Or Cultured Pearls, Precious Or Semi-Precious Stones,…, which is part of Section XIV: Pearls, Precious Stones & Metals. Every GST-registered business supplying diamonds : must quote HSN 710421 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.