1 pcs Blue Sapphire - 1.24 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

This single blue sapphire gemstone weighs 1.24 carats and has been examined by the Antwerp Laboratory for Gemstone Testing (ALGT), known for their rigorous assessments of gemstone quality. Blue sapphires, a variety of corundum, are celebrated for their deep to bright blue colors caused by trace amounts of iron and titanium. The laboratory report suggests the gem's characteristics and confirms its authenticity. Sapphires are durable and ideal for everyday jewelry, often used in engagement rings and luxury pieces. The Antwerp lab's involvement adds trust for buyers who value certification in confirming the gem’s natural origin, treatment status, and quality parameters such as color, clarity, and cut. Blue sapphires continue to be popular due to their beauty, symbolism, and versatility in jewelry design.