K18 White Ring with Diamonds Cocnac-Brown

K18 Gold Ring Vintage 1950-70 with an Oval Cabochon Turquoise and sixteen Rose Cut Diamonds 0.80ct ..

Ring Gold K14 with a Center Cushion Cut Brilliant 0.40ct Natural Fancy Deep Yellowish Orange I1 and ..

Ring of white Gold K14 with a central Heart Shape Brilliant 0.52ct D-SI1 and thirty-seven Round Cut ..

18K White Gold Ring adorned with a Poire Pink Sapphire 2.80ct and brilliant round cut Diamonds 0,36c..