18K gold, diamond, and amethyst dinner rin

Pricing & History
18K gold, diamond, and amethyst dinner ring containing 50 round brilliant cut diamonds, 1.10 cts total approximate, G color, VVS 2 clarity surrounding an emerald cut amethyst, 1.25 cts approximate, in an 18K yellow gold mounting. 13.8 grams. .6` x .75`, Circa - Last quarter 20th C.