Suite of two pieces of 18K (750) gold jewelry comprising: two circular brooches, each adorned with a blue enameled pastille applied to a silver or silver and gold enameled insect, the wings set with rose-cut diamonds, the two brooches joined by an 18K gold chain; and a chased and shaped gold loop forming a dragonfly, the heart set with an oval sapphire, the eyes highlighted with red stones and the platinum wings set with rose-cut diamonds. Pre-1919 French regional work for the two brooches (excluding the chain) and early 20th century French work for the loop. Diameter of brooches: approx. 1.8 cm. Loop dimensions: approx. 2.5 x 2.2 cm. Gross weight: 14.3 g (knocks, chips, missing parts)