Black onyx inset. Impressed 925. weighs 9.4 grams, size 11 1/2. ALSO 2 Mexican amethyst men's rings stamped Mexico and Sterling. Weigh 30 grams. Size 8, 10. Provenance: From the Estate of Prominent Collector, Leon Zielinski, Macomb County, MI Black onyx ring is finely made and attractive. Mexican rings are heavy and prong set. | Please note all lots show signs of wear commensurate with age and use, and the lack of a statement regarding condition does not imply the lot is in perfect condition or completely free from defects or the effects of aging. Unless otherwise stated, all information provided is the opinion of DuMouchelles' specialists. Should you have any specific questions regarding the condition of this lot, please use the “Request Condition Report” or “Ask a Question” buttons or email conditions@dumoart.com.