An Art Nouveau-style 18K yellow gold necklace featuring a pendant depicting a woman in profile fashioned from pink, yellow, green, and blue plique-à-jour enamel. Pendant is set with a marquise-cut ruby measuring approximately 8.00mm x 3.00mm and two round cabochon rubies each measuring approximately 3.30mm, as well as round-cut diamonds measuring from approximately 1.00mm at the smallest to 2.40mm at the largest.