The best black-green opal ring ever. In Ethiopian opal colors, the greenish-black color is the first rank, and it shifts with light to green and red. Full fire, studded with beautiful natural diamonds, crafted by the famous and well-known engineer / Hajjat.. 🔴 Accompanied by an identification certificate from the same jeweler, with manual craftsmanship and the jeweler's stamp on the inside. The engineer / Hajjat, known for his famous craftsmanship 🔴 ⭕ ⭕ For sale to the highest bidder . The ring is guaranteed natural, untreated. . Size / approximately 11. . ⭕⭕. Studded with diamonds. . Certificate attached. . For sale to the highest bidder... Add a touch of sophistication to your life and the lives of others that will make you happy... .