This classic vintage 14k yellow gold ring features a bold signet-style design centered with a polished black onyx tablet. A round brilliant-cut diamond is set into the onyx, weighing approximately 0.08 carats with I color and VS2 clarity, adding refined sparkle and contrast to the dark stone. The face of the ring measures approximately 18.2mm, giving the piece a strong and substantial presence. The ring is a size 10 and can be sized for a perfect fit.