


Natural Aquamarine 10.09 ct – Roundish Oval Cut, Untreated
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This 10.09 carat natural aquamarine displays a vivid blue color, cut into a roundish oval shape measuring 15.84 × 14.25 × 8.26 mm. With exceptional VS to VVS clarity, the gemstone offers superb transparency and brilliance, making it highly desirable for both collectors and bespoke jewelry creations. Completely untreated, it preserves its natural purity and authenticity, enhancing its rarity. Large, high-quality aquamarines of this weight are increasingly sought after in the market, representing not only beauty but also long-term value. This premium gemstone is an excellent choice for discerning collectors and for creating timeless, custom fine jewelry.
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Documentation & Verification
Every gemstone is supplied with the documentation stated in the product specification. This may include an independent laboratory certificate or a Sosna Gems Colored Stone Report.
Additional or alternative independent laboratory certification can be arranged upon request for eligible gemstones.

Learn about bespoke jewelry
Every bespoke piece begins with a gemstone. Selected gemstones from our collection can be transformed into individually designed jewelry, created around the proportions, character and intended use of each stone.
Every design is developed in consultation with our gemologists and goldsmiths, ensuring that the finished piece complements both the gemstone and your preferences.
Gemological overview
Technical and gemological information about this gemstone variety.





