Steeped in Edwardian elegance, this 18-karat yellow gold necklace captures the refined artistry of the era. A striking 16.60-carat suite of amethysts takes center stage, featuring a 2.50-carat round gemstone and a 2.48-carat briolette drop, gracefully complemented by ten oval-cut amethysts totaling 11.62 carats. Five old European cut diamonds (0.49 carats total, H color, VS2 clarity) add a delicate sparkle. Suspended from a 16-inch chain with a secure spring ring clasp, this 10.25-gram…