Natural Aquamarine 11.42 ct – Oval Cut, Untreated

This 11.42 carat natural aquamarine presents a refined blue hue, shaped into a classic oval cut measuring 16.53 × 12.92 × 9.30 mm. With its impressive size and harmonious proportions, the gemstone radiates brilliance and elegance, making it a striking centerpiece for bespoke jewelry such as rings or pendants. Being untreated, it preserves its natural authenticity and purity, which enhances its appeal among collectors. Large aquamarines of this caliber are admired for their beauty and rarity, mak