14K Gold Diamond Initial J Cartouche Pendant

A sophisticated mid-to-late 20th-century jewelry pendant crafted from yellow gold, likely 14-karat. The piece features a stylized serif initial 'J' at its center, which is meticulously set with approximately five to seven small pavé-set round brilliant or single-cut diamonds. The initial is mounted onto a decorative, curvilinear cartouche or shield-shaped plaque. The backdrop of the plaque displays a textured, matte Florentine or sandblasted finish, contrasting beautifully with the high-polished, scrollwork borders and the polished letter itself. Measuring approximately 20-25mm in height, the pendant possesses a distinct vintage aesthetic, possibly from the 1970s or 1980s. A small integrated bail is visible at the apex, though it appears slightly compressed or worn. The gold shows a warm, aged patina with minor surface abrasions consistent with regular use. The overall craftsmanship suggests a high-quality die-struck or cast production, common in mid-range luxury jewelry brands of the era. No visible maker's marks are discernible from the primary orientation, but these are typically found on the reverse side or the bail loop.