new vintage SS Opal pendant charm (flashes green)

new vintage SS Opal pendant charm (flashes green) Gorgeous cluster or globe of 6 round Opals / grapes! 😀🍇🌎 Something about the spherical - globular shape looks lush and full! Even the Opals are like mini globes - grapes! Mostly milky blue-white and pink-blue with SPARKS of mostly green, and some pinky-red! 4 faux diamonds and beautiful goldtone leaves, vines, prongs, diamond cut flourishes, and deep setting-mount add to the sparkle and globe shape. Overall: C. 15 mm round, 10 mm high, not including bail Bail: 3x5 mm Opals: c. 4 mm round New vintage c. 1970s. Opal. Sterling silver with gold plating. Hallmarks on the bail: “SS” and “??” (L within an L or Lattice shape?). Probably from same company as Karatclad opals. Group photos show other pieces in the collection.