Prasiolite gemstone ring
This ring was carved by hand from solid Brazilian prasiolite and topped with a light green untreated Umba sapphire, creating one of the most refined pieces in the collection.
The soft green body gives the ring a clean, natural presence, while the faceted sapphire adds a brighter point of contrast across the top. Because the sapphire was cut from rough specifically for this piece, the ring feels fully integrated rather than assembled from unrelated parts.
Carving the ring body, cutting the gemstone, and setting it directly into stone requires extreme precision. There is very little room for error, making the finished piece both visually quiet and technically demanding.
The result is fresh, balanced, and elegant — a one-of-a-kind carved gemstone ring with a softer luxury feel.
Details
Material: Prasiolite
Origin: Brazil
Ring Size: 5
Gemstone: Light Green Untreated Umba Sapphire
Finished Total Weight: 13.75 carats
Mohs Hardness: Prasiolite 7 / Sapphire 9
Wearability Note
With prasiolite at approximately 7 Mohs and sapphire at 9, this piece offers a strong balance of beauty and durability. As with all carved stone rings, it should still be worn mindfully and protected from direct impact.