HS Code for Uncut gemstones

HS code 710310 is the primary classification for natural precious and semi-precious stones, excluding diamonds, that are in an unworked or minimally processed state. This includes stones that have been extracted from the earth and may have been sawn to remove impurities or roughly shaped into blocks or pre-forms for later cutting. To remain under this code, the stones must not be polished, faceted, or drilled for stringing. They also cannot be mounted or set in any form of jewelry. This classification covers a wide variety of mineral species, provided they are of a quality used for decorative or gemstone purposes. It is a foundational code for the raw gemstone trade, allowing for the movement of mineral wealth before value-added lapidary work is performed. The distinction between precious and semi-precious is not strictly defined by the HS system, so this code encompasses everything from rough emeralds to raw quartz, provided they are natural and unworked. The roughly shaped provision allows for the removal of the skin or matrix of the stone, but any attempt to create facets or a polished surface will result in a reclassification to 710391 or 710399. This code is essential for tracking the international trade of raw mineral resources.

Products Included

• Rough natural emeralds and sapphires
• Unworked raw rubies
• Sawn amethyst or citrine blocks
• Roughly shaped natural garnets
• Unpolished turquoise or lapis lazuli

Common Misclassification

This code is often confused with 710391 (worked rubies, sapphires, and emeralds) or 710399 (other worked semi-precious stones). It is also confused with 710410 or 710429 if the stones are synthetic rather than natural. Diamonds are never included here and belong in 7102.

FAQ

What is the HS code for uncut gemstones?

Natural uncut precious and semi-precious stones (excluding diamonds) are classified under HS code 710310.

Can I use 710310 for rough diamonds?

No, all diamonds, whether rough or cut, are classified under heading 7102.