Diamond Square Signet ring by Sebastian Cilento

The beauty, strength and elegance of stone, minerals, gemstones and sterling silver.

All rings are made to order and take approximately 3 weeks.

A ring size chart is available HERE

All rings can be made in sizes larger than Z at extra cost due to the extra material required. Please contact us directly for an individual quote.


Sterling silver and black diamond
Current size in stock: S 1/2// Main face approx. 13mm x 13mm // Other sizes take approx. 3 weeks to make


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