Edwardian French Opal Diamond Platinum 18 Karat Yellow Gold Antique Navette Ring Statement ball earrings Claw set in matte gold

Claw set in matte gold frame with hinged bale and pin stem with closure

Tested as 18 karat green gold

Channel set East to West with medium light denim blue color

Halves are prong set with hessonite and grossular garnets

Edwardian French Opal Diamond Platinum 18 Karat Yellow Gold Antique Navette Ring Statement ball earrings Claw set in matte goldCentering a bezel set navette shape opal cabochon measuring 5. 0 x 15. 0 mm Translucent white in body color with spectral play of color Accented by a halo surround of rose cut diamonds bead set in platinum Weighing approximately 0. 48 carat total quality consistent with cut and age Accented by pierced profile and flanked by grooved shoulders Stamped with French hallmarks for 18 karat gold and platinum Circa: 1910 Ring size: 5 3 4 and sizable Measures