New vintage SS Fire Opal dainty pendant charm

TLC New vintage SS Fire Opal dainty pendant charm GORGEOUS Fire Opal! Pretty opalescent-pearlescent-ombrésque colours! Lavender purple, blue, pink, white, fuchsia. Actually looks like a space nebula! They should be renamed Nebula Opals! 😀🤓🤣 Simple tiny oval held by 4 prongs. Flanked by 2 faux diamonds. Set at a slant inside a goldtone oval frame. 9x16 mm overall not including bail 3x5 mm fire Opal 1 mm thick wire frame 3x5 mm bail at thickest New vintage c. 1970s. Fire Opal. Sterling silver with some sort of gold plating. Hallmarks on the bail: “SS”, “??” (Looks like an “L” Within an “L”). Probably from same company as Karatclad opals. Group photos show the other pieces in the collection.