1 pcs Blue Sapphire - 7.90 ct - Gemological Institute of America (GIA)

Blue sapphire, a precious gemstone belonging to the corundum mineral family, is prized worldwide for its rich, deep blue hues and exceptional hardness, second only to diamond. This 7.90 carat blue sapphire has been certified by the Gemological Institute of America (GIA), a leading authority known for rigorous gemstone grading standards. Blue sapphires form in metamorphic and igneous rocks and have been symbolic of wisdom and nobility across cultures for centuries. Their clarity, color saturation, and cut greatly influence their value. GIA certification provides trusted information on these qualities, assuring buyers and collectors of the stone's authenticity and quality, essential for high-value sapphires used in fine jewelry.