ANTIQUE / VINTAGE 10K AND 14K GOLD, AND POSSIBLY OTHER, JEWELRY, LOT OF FIVE,comprising a lady's wrist watch with a Hamilton 750 17-jewel movement in a 14K white gold case set with two approximately 2.3 mm D round-cut diamonds and eight single-cut diamonds, presented on a metal stretch bracelet; a 14K white gold 13 3/4" L thin curb necklace chain; a 10K yellow gold bar pin with engraved "M" initial; a man's ring that tested less than 10K gold fineness, possibly a lesser fineness or not gold, having an octagonal-cut amethyst stone; and a silver-toned lady's ring that tested between 14K and 18K gold but is magnetic, possibly from the alloy used or being made of another metal, having filigree design set with an emerald/emerald-colored stone. Each piece marked, rings with partially worn marks and tested for gold fineness. Total weight of watch case cover, necklace, and bar pin: 2.9 grams; total weight of rings with stones: 10.5 grams. Late 19th/20th century.Ring sizes 5 and approximately 9.