Jewelry Television (JTV) is a television network and online retailer of jewelry and gemstones. The company was founded in 1993 and is headquartered in Knoxville, Tennessee. JTV offers a wide variety of jewelry and gemstones, including diamonds, rubies, sapphires, and emeralds. The company sells its products through its television network, website, and mobile app. JTV also offers educational programming about gemstones and jewelry. The company has a strong commitment to sustainability and ethical sourcing, and works with suppliers who adhere to strict environmental and labor standards. JTV is dedicated to providing its customers with high-quality products and exceptional customer service.