This is one of my early signed pieces from about 25 years ago—LASGG hallmark right on the band. The black onyx is a clean 12mm round cabochon, deep black with that mirror shine from careful polishing. Set in sterling silver with a patterned shank for texture and grip. Size 10½, solid weight, sits nice on the hand. Simple, strong, and built to last. If you’re looking for black that carries a little history and a real maker’s mark, this one’s ready.