Opal Cabochon 14k Yellow Gold Figural Brooch

Vintage 14 karat yellow gold figural brooch w/ 9 opal cabochons. Prong set w/ 1 oval opal cabochon measuring approx. 6x4mm; & 8 round opal cabochons measuring approx. 3-3.5mm. Opals are translucent w/ blue, purple & green play-of-color; 5.57 pennyweight. Setting 1.625" x 1.25". Photos show reflection from lighting. Opals are lovely & change color depending on lighting. Stamped TCJ1 (Possibly made by Thomas Charles Jarvis in UK). Typical wear. Appraised 2015 $1,800.