1980's Vintage Jade Onyx Diamond 18 Karat Two-Tone Gold Bypass Ring enamel jewelry 07 carats with L color

07 carats with L color and SI1 clarity

Each end terminates as a single cut diamond

9 karat gold

Three stone ring centers a heart cut sapphire weighing approximately 1

05 carats with G/H color and VS clarity

1980's Vintage Jade Onyx Diamond 18 Karat Two-Tone Gold Bypass Ring enamel jewelry 07 carats with L colorBypass ring centers an oval jade cabochon measuring approximately 12. 5 x 9. 0 mm Translucent and strongly mottled green to very light green color Flanked by organically formed shoulders featuring carved onyx glossy and opaque black Accented by round brilliant cut diamonds weighing in total approximately 0. 50 carat G H color with SI clarity Completed by a waved polished gold shank Stamped 750 for 18 karat gold Circa: 1980s Ring Size: 6 1 4 & not