Imitation Sapphire Glass Gems
Brilliant blue glass stones cut and polished to resemble sapphires, suitable for earrings, necklaces, and mosaic art. HTS 7018.10.20.00 covers these non-bead imitation semiprecious stones made through glass molding and facet cutting.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If in microsphere form under 1mm diameter
Glass microspheres specifically excluded and classified separately regardless of imitation purpose.
If made primarily from ceramic materials rather than glass
Ceramic imitation gemstones fall under Chapter 69 porcelain articles.
If when containing imitation pearls alongside stones
Mixed imitation jewelry components may classify under broader imitation jewelry provisions.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Submit detailed production process descriptions distinguishing from natural sapphire treatments
• Declare exact weight per 1,000 pieces for statistical reporting requirements
• Ensure packaging prevents chipping, as damaged goods may face lower valuation disputes
Related Products under HTS 7018.10.20.00
Glass Imitation Emeralds
Facetted glass stones mimicking the appearance of natural emeralds, used in costume jewelry and decorative crafts. Classified under HTS 7018.10.20.00 as imitation semiprecious stones, excluding beads, made from molded and cut glass to replicate gemstone facets and color.
Faux Ruby Glass Cabochons
Smooth, domed glass cabochons colored red to imitate rubies, commonly used in rings, pendants, and craft projects. Falls under HTS 7018.10.20.00 for glass imitation semiprecious stones that are not beads.
Glass Imitation Diamonds
Clear, faceted glass rhinestones designed to imitate diamonds for fashion accessories and decorative applications. Classified in 7018.10.20.00 as imitation precious stones excluding bead forms.
Faux Amethyst Quartz Glass Stones
Purple glass cabochons and faceted stones replicating amethyst crystals for beading and jewelry design. HTS 7018.10.20.00 applies to these loose imitation semiprecious stones not configured as beads.
Imitation Aquamarine Glass Cabochons
Light blue-green glass stones cut to imitate aquamarine gems, used in silver jewelry and decorative inlays. Covered by 7018.10.20.00 for glass imitation semiprecious stones excluding imitation beads.