Vintage Rhodochrosite and Onyx 950 Sterling Necklace and Earrings(Chili) 18" Long and Earrings are 1" Long. Good condition. Needs a little polishing. Necklace has 950 on it. The 950 usually means it is made in Chile. Jewelry made in Chili is identical to Mexico and Taxco Jewelry. The onyx is a little dull. Normal wear. Some Scratches. This is a beautiful set and one that you don't often. The earrings are for pierced ears. Please let my pictures be part of my description