Imports In 2010, Saint Vincent and the Grenadines imported $51 in Non-Retail Silk Yarn, becoming the 0th largest importer of Non-Retail Silk Yarn in the world. At the same year, Non-Retail Silk Yarn was the 0th most imported product in Saint Vincent and the Grenadines. Saint Vincent and the Grenadines imports Non-Retail Silk Yarn primarily from: N/A.