5 Pcs. Marked 18K Gold Estate Jewelry

5 Pcs. Marked 18K Gold Estate Jewelry: 5 Pcs. Marked 18K Gold Estate Jewelry. 1) Marked 750 (18k) gold and enamel brooch with turquoise stones, 1.75 in. high. 2) Marked 18K hexagonal pierced decorated gold brooch with large center garnet and 30 garnets around the border all having a very very dark red color, 1.5 in. high. 3) Marked 18K 2 tone yellow and white gold brooch with leafy triangular shape, 6 diamond center cluster and 9 chip diamonds in the 2 white gold leaves, 1.25 in. high. 4) Marked 750 (18K) gold ring with 0.75 in. high portrait cameo, approx. size 10. 5) Pr. marked 750 gold and garnet earrings. Weight: 1.74 oz (49.4g).