HS Code Subheading

Stones; rubies, sapphires and emeralds, worked (other than simply sawn or roughly shaped), not strung, mounted or set

7103.91 Subheading
Section XIV — Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal and articles thereof; imitation jewellery; coin

About HS Code 710391

This HS code pertains to rubies, sapphires, and emeralds that have been 'worked' beyond simple sawing or rough shaping, but are not yet strung, mounted, or set into jewelry. This signifies a crucial stage in the gemstone supply chain where raw stones have been expertly cut, faceted, and polished, transforming them into valuable, ready-to-be-set gems. Major players in this trade are specialized gem dealers, high-end jewelry manufacturers, and luxury retailers. The international trade of these precious stones involves meticulous grading, certification (e.g., GIA, GRS), and often high-value transactions, reflecting their rarity and craftsmanship. Quality, clarity, color, and cut are paramount in determining their market value.

Products Under This Code

Faceted rubies, polished sapphires, cut emeralds, calibrated gemstone sets, loose precious stones for jewelry, cabochon cut rubies, emerald cut sapphires

Real World Examples

Cartier loose emeralds, Tiffany & Co. unset sapphires, Graff polished rubies, GIA certified loose gemstones, Chopard unset rubies

Common Misclassification

Can be confused with 710310 (unworked or simply sawn/roughly shaped) or 710399 (other worked precious stones), as the specific stone type and the degree of 'working' are critical for classification.

Products Classified Under 7103.91

Industry

This code belongs to the Gems & Jewelry industry.

Trade Overview

Thailand, India, Sri Lanka, and Switzerland are major hubs for cutting, polishing, and trading these precious stones globally.

Frequently Asked Questions

What is HS code 710391?

HS code 710391 covers: Stones; rubies, sapphires and emeralds, worked (other than simply sawn or roughly shaped), not strung, mounted or set. This HS code pertains to rubies, sapphires, and emeralds that have been 'worked' beyond simple sawing or rough shaping, but are not yet strung, mounted, or set into jewelry. This signifies a crucial stage in the gemstone supply chain where raw stones have been expertly cut, faceted, and polished, transforming them into valuable, ready-to-be-set gems. Major players in this trade are specialized gem dealers, high-end jewelry manufacturers, and luxury retailers. The international trade of these precious stones involves meticulous grading, certification (e.g., GIA, GRS), and often high-value transactions, reflecting their rarity and craftsmanship. Quality, clarity, color, and cut are paramount in determining their market value.

What products fall under HS code 710391?

Faceted rubies, polished sapphires, cut emeralds, calibrated gemstone sets, loose precious stones for jewelry, cabochon cut rubies, emerald cut sapphires

What are common misclassifications for HS code 710391?

Can be confused with 710310 (unworked or simply sawn/roughly shaped) or 710399 (other worked precious stones), as the specific stone type and the degree of 'working' are critical for classification.

How is HS code 710391 structured?

HS code 710391 is a 6-digit subheading under the Harmonized System. The first 2 digits (71) identify the chapter, digits 3-4 (03) identify the heading, and digits 5-6 (91) specify the subheading. This code is standardized globally by the World Customs Organization.