Editor’s Note
U.S. tariffs are creating unprecedented challenges for the colored gemstone industry, as highlighted by AGTA CEO John Ford. This article summarizes his urgent warnings from a recent industry seminar.

U.S. tariffs represent the most significant threat the colored gemstone industry has ever faced, according to John Ford, CEO of the American Gem Trade Association (AGTA). He made these remarks at a seminar titled “Talking Tariffs” held on July 23 in New York City.
Ford stated that AGTA has been engaging with members of Congress and the Trump administration to seek exemptions for colored gemstones from the current tariffs.
Frank Phifer, senior vice president of AGTA’s lobbying firm Hecht, Latham, Spencer & Associates, argued that since most critical minerals are exempt from tariffs, colored gemstones should be added to the list of duty-free products.
Ford added that not only are the raw materials not found domestically, but the U.S. also lacks the capacity to cut them economically.
Phifer explained that until exemptions are granted—which is uncertain—importers can use duty-deferral mechanisms.
Ford mentioned that some buildings in Manhattan’s Diamond District (47th Street) are designated free trade zones, allowing importers to defer tariff payments until items leave the premises.
The panelists addressed questions from AGTA members:
• Noam Gerber, sales manager for shipper Malca-Amit, explained companies have two options for tariff payments: through their broker’s invoice or dealing directly with Customs.
• Gerber clarified that Customs defines a stone’s “country of origin” as where it was cut, not mined, and typically bases tariffs on the item’s value, not overseas labor costs. Panelist Roland Krainz added that if a piece is cast domestically then sent overseas for work, tariffs are generally calculated on the additional labor cost.
• Gerber noted TIBs are currently used for sending goods to trade shows and labs, but other applications are being explored.
• Gerber stated that if an item is imported into the U.S. and then re-exported, shippers generally have three years to re-import it duty-free, which requires declarations from both the foreign shipper and importer.