Diamond Seed Duty Removal

Imagine a manufacturing input so small it might be a single tiny seed crystal, yet so essential that every single unit of finished product depends on first importing one, meaning even a modest tax on that seed compounds directly into the cost of everything eventually grown from it. Diamond seeds, the small starter crystals used in both CVD and HPHT growth processes covered elsewhere on this site, are exactly this kind of input for lab-grown diamond manufacturers.

The Indian government removed the 5% customs duty that had previously applied to imported diamond seeds, a targeted policy change specifically aimed at reducing input costs for lab-grown diamond manufacturers at a moment when the industry was scaling production rapidly and needed every possible cost advantage to keep competing against the steep price declines covered elsewhere on this site.

Alongside the duty removal, the government also created distinct import codes specifically for lab-grown diamonds, separating them administratively from natural diamond trade classification, a seemingly minor bureaucratic change that in practice gives regulators, customs officials and trade analysts genuine visibility into lab-grown diamond trade flows as their own distinct category rather than a subset lost within broader diamond trade statistics.

Together these two changes represent exactly the kind of low-cost, high-leverage policy support that doesn't generate large headline investment numbers the way a PLI scheme does, but genuinely lowers the cost floor for an entire industry's raw material input, precisely the sort of targeted regulatory clarity that let Indian lab-grown diamond manufacturers scale production fast enough to help drive the export crossover covered elsewhere on this site.