This is a natural Pitambari sapphire weighing 16.02 carats. It has a cushion shape, meaning it is a square or rectangular stone with rounded corners, giving it a smooth and elegant look. The gemstone is loose, which means it is not set in any jewelry yet, so it can be used for custom jewelry designs or added to a collection.
The Pitambari sapphire is known for its unique mix of blue and yellow colors, which makes it both rare and visually striking. It comes with a certificate of authenticity, ensuring that it is a genuine and high-quality gemstone.
With its large size and beautiful color, this sapphire is ideal for making special jewelry pieces like rings, necklaces, or bracelets. It is also a great choice for collectors or investors looking for a rare and valuable gemstone.