Fire Opal Ring. Art Deco circa 1930. 18 carat white and yellow gold, marked 18CT. Claw set a large rectangular fire opal measuring approximately 4.60 carats. Pierced out linear design basket gallery. Plain band shank .
To the reverse the fire opal is set in open backed settings, this allows the light to shine through.
The fire opal measures approximately 10 mm width by 12 mm in length.
Ring size UK…P FRENCH....56 1/2 GERMAN....17 3/4 USA...7 1/2