Vintage 10K opal ring. Our beautiful estate ring is stamped 10K on the inner band. It measures a size 6.5 on my ring sizer. The design casts a striking Retro feel and the color of the opal is gorgeous. I love green in an opal and this one beams with so many hues. The face of the ring measures five eighths of an inch by .5'' and the stone is app. 9mm x 12mm. This October birthstone ring exhibits age appropriate wear.
Vintage 10K Opal Ring