Vintage 18K Brushed Yellow Gold Custom Abstract Leaf Design Turquoise Brooch

This beautiful brooch is a family piece that was custom made in Brazil in the 1960's. Abstract leaf or floral design crafted in 18K yellow gold. Brushed and etched gold finish detail, set with 1 oval cabochon cut turquoise in a dark greenish-blue colour. Stone measures approximately 7.5 mm x 11 mm. Features a trombone clasp. Not marked. Measures approximately 1.75" wide x 1.4" high and weighs 10 grams. In excellent vintage condition.