Unworked
Precious stones (other than diamonds) and semiprecious stones, whether or not worked or graded but not strung, mounted or set; ungraded precious stones (other than diamonds) and semiprecious stones, temporarily strung for convenience of transport: > Unworked or simply sawn or roughly shaped: > Unworked
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Products classified under HTS 7103.10.20.00
Unworked Sapphire Rough
Natural corundum rough in unworked form, including blue sapphire crystals directly from mines without any refinement. Falls under HTS 7103.10.20.00 for unworked precious stones, excluding any mounted or strung preparations.
Unworked Tsavorite Garnet Rough
Green grossular garnet rough from East African mines, entirely unworked and in crystal matrix. HTS 7103.10.20.00 covers such semiprecious rough stones before any gem cutting.
Unworked Spinel Rough
Magnesium aluminum oxide rough, including mahenge red spinel, in fully unworked mine-run form. HTS 7103.10.20.00 for these precious stone roughs, unmounted and ungrded.
Unworked Topaz Rough
Silicate mineral rough, imperial topaz from Brazilian pegmatites, unworked and crystal intact. HTS 7103.10.20.00 designates these semiprecious roughs.
Unworked Amethyst Rough
Purple quartz rough geodes and crystals, unworked from volcanic deposits. Semiprecious unworked stones per HTS 7103.10.20.00, not strung or processed.
Unworked Ruby Rough
Rough, unworked ruby stones extracted from natural deposits, showing no polishing, cutting, or faceting. Classified under HTS 7103.10.20.00 as unworked precious stones other than diamonds, in their natural raw state prior to any gemstone processing.
Unworked Emerald Rough
Raw beryl crystals known as emerald rough, unpolished and unworked from primary deposits like Muzo, Colombia. HTS 7103.10.20.00 applies to these precious stones in natural, unprocessed condition.
Unworked Aquamarine Rough
Rough aquamarine beryl crystals in their mined, unworked state, prized for blue-green hue. Classified as semiprecious unworked stones under HTS 7103.10.20.00, not strung or set.
Unworked Tanzanite Rough
Zoisite mineral rough known as tanzanite, unworked crystals from Tanzanian deposits. Strictly unworked per HTS 7103.10.20.00 definition, no sawing or shaping applied.
Unworked Tourmaline Rough
Borosilicate rough crystals in various colors like indicolite or rubellite, completely unworked. Semiprecious stones under HTS 7103.10.20.00 in raw extraction state.