Imports of Oth. Gem Stones in the United States decreased to 325.84 USD Million in February from 470.41 USD Million in January of 2024. Imports of Oth. Gem Stones in the United States averaged 205.42 USD Million from 1989 until 2024, reaching an all time high of 668.45 USD Million in February of 2022 and a record low of 61.46 USD Million in April of 2020. source: U.s. Census Bureau