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U.S. Exports And Reexports Of Gemstones

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This table presents detailed data on the quantities and values of gemstones exported and reexported by the United States, measured in thousand carats and thousand dollars. The information covers a range of gemstone categories including diamonds, pearls, emeralds, rubies, sapphires, and various other precious and semiprecious stones in different forms such as cut, unset, rough, and synthetic. Tracking these figures is crucial for understanding the economic impact of the gemstone trade on the U.S. economy, as well as for monitoring industry trends, trade balances, and supply chain dynamics. The data also supports policymakers and businesses in making informed decisions related to trade regulations, market development, and resource management.

Analysis of the 2021 data reveals several notable trends compared to 2020. Total exports increased significantly in quantity from 230 million carats to 308 million carats, though the total export value declined from $1.33 billion to $977 million. This divergence suggests a shift toward exporting larger volumes of lower-value gemstones or changes in market prices. For example, cut but unset diamonds saw a sharp drop in export value from $1.05 billion to $698 million despite nearly doubling in quantity from 1.18 million to 2.27 million carats. In contrast, synthetic gemstones exported as cut but unset and worked not for jewelry rose in value from $84.7 million to $133 million, indicating growing demand. Reexports also showed strong growth in value, rising from $11.7 billion to $16.7 billion, driven largely by cut but unset diamonds increasing from $10.1 billion to $14.4 billion and emeralds, rubies, and sapphires from $862 million to $1.38 billion. The grand total of exports and reexports climbed from $13 billion to $17.7 billion, highlighting the U.S. role as a major hub in the global gemstone trade.

TABLE 5
U.S. EXPORTS AND REEXPORTS OF GEMSTONES1
(Thousand carats and thousand dollars)
20202021
GemtonesQuantityValue2QuantityValue2
Exports:
Coral and similar materials, unworked343002620r26202770
Diamonds:
Cut but unset4118010500002270698000
Rough or uncut5--------
Emeralds, Rubies, and Sapphires6NA67700NA51900
Pearls:
Cultured71201320(8)698
Imitation9NA12900NA13800
Natural10NA2560NA3670
Other precious and semiprecious non-diamond gemstones:
Rough, uncut112180002390013900016400
Rough, simply sawn1242114608002350
Gemstones, cut but unset1332605040015900036700
Gemstones, worked, not for jewelry141066141390
Synthetic, cut but unset15 and worked, not for jewelry162900847003800133000
Imitation1711229300r15616400
Total2300001330000r308000977000
Reexports:
Coral and similar materials, unworked34540r3130r29803690
Diamonds:
Cut but unset45860r10100000r1150014400000
Rough or uncut52882630001320385000
Emeralds, Rubies, and Sapphires6NA862000rNA1380000
Pearls:
Cultured7266r2350r810700
Imitation9NA16700rNA18600
Natural10NA2780rNA6750
Other precious and semiprecious non-diamond gemstones:
Rough, uncut11718000r34800r20600027700
Rough, simply sawn12552r2040r9473090
Gemstones, cut but unset13114000r178000r172000198000
Gemstones, worked, not for jewelry1422r20900r72050
Synthetic, cut but unset15 and worked, not for jewelry163800r121000r5080226000
Imitation17131r33600r17021800
Total848000r11700000r40000016700000
Grand total1080000r13000000r70800017700000

rRevised. NA Not available. --Zero.

1Table includes data available through August 2, 2022. Data are rounded to no more than three significant digits; may not add to totals shown.

2Values are free alongside ship.

3Schedule B of the United States code 0508.00.0000.

4Schedule B codes 7102.39.0010 and 7102.39.0050.

5Schedule B code 7102.31.0000.

6Schedule B code 7103.91.

7Schedule B code 7101.21.0000.

8Less than ½ unit.

9Schedule B code 7018.10.

10Schedule B code 7101.10.

11Schedule B code 7103.10.2000.

12Schedule B code 7103.10.4000.

13Schedule B code 7103.99.1000.

14Schedule B code 7103.99.5000.

15Schedule B code 7104.90.1000.

16Schedule B code 7104.90.5000.

17Schedule B code 3926.90.4000.

Source: U.S. Census Bureau.


Source: United States Geological Survey Mineral Resources Program

See also: Gemstones statistics | Mineral commodity prices


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