This product is a set of four teal sapphire baguette cut gemstones, each measuring 6x3mm. The gemstones are transparent, blue in color, and have a very good cut grade. They are natural Australian gemstones with an asterism effect, making them perfect for vintage jewelry pieces. The gemstones are not treated or enhanced and are certified as per requirement. This wholesale set of natural gemstones is ideal for creating beautiful and unique jewelry pieces.