Vintage diamond sapphire turquoise 18k yellow gold and platinum mushroom brooch

Description

This striking vintage brooch from the 1970s is a vibrant display of color and texture, featuring a brilliant array of sixty-six round diamonds totaling approximately 2.40 carats in E-F color and VS clarity. Three marquise cut sapphires (1.10 carats total) and two vivid cabochon cut turquoise (1.80 carats total) create a rich interplay of deep blue and soft aqua against a sculptural backdrop of 18k yellow and rose gold. Platinum details and French hallmarks speak to its fine craftsmanship and origin. Bold in scale at 2 1/2 x 1 3/4 inches, this brooch is an exquisite expression of vintage luxury and artistic flair.