ring- 925 Sterling silver, blackened- onyx- Personal lucky charm- Highest silversmithing art- Southwest-Native-American influenceEnergetic design: This signet ring becomes a powerful statement thanks to the flat onyx centre stone. Among other things, the high-quality genuine stone is said to strengthen self-confidence. The finest engraving lines and the unique tendril ornamentation of the iconic THOMAS SABO design language refine this extraordinary piece of jewellery down to the last detail.