Mid-Century Vintage (circa 1960s–1970s). Chivalric Order / Military Medal Style Pendant Necklace. Two-tone pairing (Polished gold-toned tiered sunburst frame with contrasting silver-toned crown settings). Unique, long geometric bar-and-link chain with a secure spring ring clasp. Emerald green rhinestones set into the crown peaks and the central floral cluster, surrounded by shimmering clear glass rhinestone accents.