This product is a lot of 138 carats of mixed loose gemstones, including Swiss topaz, citrine, amethyst, and one piece of kunzite. The gemstones are transparent, with excellent cut grades and mixed shapes. They are natural, unenhanced, and of very good clarity. The gemstones come from Pakistan and are sold wholesale. This mix of gemstones offers a variety of colors and types, making it ideal for creating unique and beautiful jewelry pieces.