





Men’s Sterling Silver Signet Ring – Black Rectangle and Triangular Borders
🌿 Towards a Sustainable Future
At VINDICTA, every piece of jewellery is designed to last: solid 925 silver, responsible production, respect for artisans and eco-friendly packaging. Our commitment is simple: to create authentic pieces while moving towards an ever more ethical production.
Learn moreA black rectangular face, two rows of triangles and smooth shoulders give this men’s sterling silver signet ring a clean contrast. The dark top brings depth, while the silver facets draw two bright lines around it. Its restrained silhouette works with a watch or a simple silver chain.
Black detail against polished silver
The ornament is imitation onyx, as specified by the supplier; it is not presented as a natural gemstone. The decorated edges frame its rectangular surface, while polished sides lead into a quieter band. This gives the ring an interesting close-up detail without covering the whole setting in decoration.
Wearing it day to day
Try it with dark jeans and a light knit to emphasise the face, or a dark shirt for a more uniform look. A plain sterling silver bracelet makes a balanced partner for its geometric design. It is also a gift idea for someone who prefers strong contrasts to coloured stones.
Choosing a size and caring for the finish
A signet face changes how a ring feels on the hand. Choose by measuring the intended finger rather than judging a photograph alone. Unplated sterling silver can develop a patina over time. Wipe gently with a soft cloth, avoid chlorine and abrasive cleaners, and store separately to protect the polished metal and black ornament.
Specifications
- Material: sterling silver, 925.
- Finish: unplated.
- Ornament: black imitation onyx.
- Indicative weight: 5.17 g; varies with size.
- French sizes: 52, 54, 56, 58, 60, 64, 66, 68.
Explore our men’s rings to compare styles.
Vindicta — authentic sterling silver since 2016. Discover our story.
🌿 Towards a Sustainable Future
At VINDICTA, every piece of jewellery is designed to last: solid 925 silver, responsible production, respect for artisans and eco-friendly packaging. Our commitment is simple: to create authentic pieces while moving towards an ever more ethical production.
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Vindicta's 925 Silver
Solid, not plated
Every Vindicta piece is hallmarked solid 925 silver — 92.5% pure silver. Unlike plated jewelry, it won't chip or peel and keeps its shine for years.
Built to last
Solid silver is a real investment: it can be passed down, repaired, and develops a unique patina over time — the opposite of disposable jewelry.
Care
Avoid prolonged contact with water and oils. Regular gentle cleaning is enough to preserve its shine for years to come.
Lifetime guarantee
We guarantee the purity of our 925 silver for life: 92.5% solid silver, hallmarked, a composition that will never change. (Regular care preserves surface shine — see our care tips.)