Natural Black onyx with modified star of david on top. star of daivid, is raised up so it was compiled of 3 pieces in total. black onyx, the outer gold rim and the star of david on top. Gorgeous detail. Can be worn by man or woman. marked 14kt. 8.7 grams. diameter: 17.7mm depth: 5.5mm Solid, perfect for daily wear. $1400 Appraisal will accompany