Royal Antwerp Gem – Natural Basaltic Blue Sapphire – 9.49 ct – Certified DESCRIPTION An impressive Natural Basaltic Blue Sapphire (Natural Corundum) weighing 9.49 ct, displaying a rich dark blue color, translucent transparency, and an elegant oval mixed cut. This gemstone has been professionally examined and certified by Gem Report Antwerp (GRA), one of the oldest independent gemological laboratories in Antwerp, Belgium. Every gemstone is individually inspected by experienced gemologists to verify its authenticity and determine whether any treatments are present. According to the accompanying laboratory report, it cannot be determined whether this basaltic sapphire has been heated naturally or by human intervention. This is a recognized characteristic of certain basaltic sapphires and is fully disclosed in the accompanying certificate. Its impressive size, classic oval shape, and deep blue appearance make it an excellent choice for a bespoke ring, pendant, statement jewelry, or a gemstone collection. ⸻ SPECIFICATIONS Gemstone: Natural Basaltic Blue Sapphire (Corundum) Weight: 9.49 ct Shape: Oval Mixed Cut Measurements: 14.07 × 11.86 × 5.83 mm Color: Dark Blue Transparency: Translucent Treatment: Heating status cannot be determined (see laboratory comments) Certificate: Gem Report Antwerp (Belgium) Report Number: 1830016145 AN Certificate Date: 12 February 2026 ⸻ SHIPPING • Secure worldwide shipping • Fully insured shipment • Tracking number provided • Professionally packed for maximum protection • Shipped directly from Antwerp, Belgium ⸻ PACKAGING The gemstone will be delivered in a protective bag together with its original Gem Report Antwerp certificate. ⸻ Paraiba specializes in carefully selected natural gemstones sourced from around the world. Every gemstone is professionally certified in Belgium and shipped directly from Antwerp — the historic world capital of diamonds and colored gemstones. We carefully select each gemstone for its beauty, authenticity, and overall quality to provide collectors, jewelers, and investors with gemstones they can purchase with confidence. ⸻ NOTES Please examine all photographs carefully, as they form an integral part of the description. The gemstone has been photographed under different lighting conditions to present its appearance as accurately as possible. Slight color variations may occur depending on monitor or smartphone settings. Natural gemstones commonly contain minor internal characteristics formed during their natural growth. These inclusions are normal and are considered evidence of natural origin rather than imperfections. According to the accompanying gemological certificate, it cannot be determined whether this basaltic sapphire has been heated naturally or by human intervention, and this information is fully reflected in the laboratory report.