Two 18K yellow gold Italian pendant/brooches in the style of Corletto, depicting a finely painted portrait of a bejeweled woman, one signed "HIL," each with an oval filigree frame, one with scrolling foliage and blossoms, the other with scrollwork alternating with blue enamel accents, each with bail and pin, 1 3/4 and 2 in. L, 27.7 grams tw