1 pcs Green, Purple Sapphire - 1.23 ct - International Gemological Institute (IGI) - Color Change

Color-change sapphires are fascinating gemstones that exhibit different colors under varying lighting conditions due to their unique chemical composition and crystal structure. This particular sapphire, weighing 1.23 carats and certified by the International Gemological Institute (IGI), shifts between green and purple hues, showcasing its exceptional optical properties. Originating from well-known sapphire sources, sapphires are a variety of corundum prized for their hardness and wide color range. The color-change phenomenon is caused by complex light absorption behavior linked to trace elements such as vanadium and chromium. These gemstones are highly sought after for their rarity and mesmerizing visual effect. Collectors and gem enthusiasts often prize such stones for their uniqueness and versatility in jewelry.