Reminiscent of the past, Yesterday collection is an original tribute to classic elegance. Koulis composes a broad range of pieces with art deco patterns, which is one of his main influences in jewelry making. He presents bracelets and chokers with diamonds and emeralds in multi colored ribbons, which can be adjusted both for the wrist or neck, as well intricate earrings, necklaces, pendants and bracelets with a distinctive flair and sensual impact. Black enamel is used again as a frame to the pieces, matching with exceptional quality of emeralds, rubies, and paraibas, among others. The collection rewrites sentimental archetypal codes, infusing them with an air of eternity and versatility.