The items in the highlighted region appear to be vintage celestial-themed earrings, heavily resembling signature novelty costume designs popular in the mid-to-late 1980s. They feature a matte or textured gold-tone finish with an arrangement of dimensional stars orbiting a central circular component set with a yellow cabochon or glass stone. While closely mirroring the stylized, playful aesthetic of Jonette Jewelry (JJ) and other vintage novelty designers of the period, you can explore visually similar vintage star configurations, celestial pieces, and multi-star costume earrings across various marketplaces: JJ" Jonette Jewelry Matte Gold