Hydrothermal Synthetic Tsavorite Garnets
Hydrothermal synthetic tsavorite garnets are lab-grown grossular garnets with vanadium or chromium for a vivid green colour, cut into brilliant loose stones. They fall under tariff item 7104.99.00 as synthetic precious or semi-precious stones that are worked but not mounted or set. These stones serve as a high-end alternative to natural tsavorite or emerald.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the stones are natural rather than synthetic
Natural garnets would be classified under the heading for precious or semi-precious stones, not synthetic ones.
If the stones are set in precious metal jewellery
Once mounted in gold or silver settings, the article becomes jewellery of heading 71.13.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the stones are unset and not strung to maintain classification under this tariff item
• Provide a lab report or certificate of authenticity for the synthetic origin to avoid misclassification
• Be aware that duty rates may vary based on the country of origin under Canada's trade agreements
Related Products under Tariff item 7104.99.00
Cut Cubic Zirconia Rounds
Cut cubic zirconia rounds are synthetic precious or semi-precious stones, specifically zirconium dioxide, that have been cut and graded but not strung, mounted, or set. They fall under this tariff item as 'other' synthetic stones that are worked but not set into any jewelry.
CVD Synthetic Spinel Gems
CVD synthetic spinel gems are lab-grown magnesium aluminum oxide crystals cut into various shapes and left unmounted. They are classified under tariff item 7104.99.00 as synthetic precious or semi-precious stones that are worked but not strung, mounted, or set. These stones offer versatile colour options for use in costume jewellery.
Lab-Created Emerald Octagons
Lab-created emerald octagons are hydrothermally grown beryl crystals with chromium for green colour, cut into octagon shapes and left ungraded and unmounted. They are classified under tariff item 7104.99.00 as synthetic precious or semi-precious stones that are worked but not strung, mounted, or set. These stones are ideal for custom jewellery settings.
Lab Cubic Zirconia Rounds
Lab cubic zirconia rounds are skull crucible melted zirconium oxide, precision brilliant cut into 6mm rounds and left unmounted. They fall under tariff item 7104.99.00 as synthetic precious or semi-precious stones that are worked but not strung or set. These stones are a budget-friendly diamond substitute for various jewellery types.
Lab Moissanite Brilliant Cuts
Lab moissanite brilliant cuts are silicon carbide crystals with a near-diamond refractive index of 2.65, cut into round brilliant loose stones. They are classified under tariff item 7104.99.00 as synthetic precious or semi-precious stones that are worked but not mounted or set. These stones are a popular alternative for engagement rings.
Moissanite Princess Cuts
Moissanite princess cuts are lab-created silicon carbide stones cut in a square princess style, unset and ready for jewelry use. They are synthetic precious or semi-precious stones that are worked but not mounted, fitting under this tariff item as 'other' synthetic stones.