Synthetic Spinel Rough Crystals from China
Synthetic spinel rough crystals are flame-fusion synthetic magnesium aluminate crystals in blue and pink shades, simply sawn for further processing into gems or optics. They are unworked or roughly shaped, not strung, mounted, or set, and fall under tariff item 7104.29.00 as other synthetic semi-precious stones.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the spinel is not strung, mounted, or set to maintain classification
• Document the flame-fusion growth method and rough sawn state
• If the crystals are temporarily strung for transport, this is permitted under the tariff item