Ross Simons Gold over Sterling Sapphire Ruby Emerald Earrings

Gold over sterling silver half hoop earrings are signed 925 China and The Ross Simons hallmark, and feature three genuine Sapphires, two Rubies, one Emerald and one small Diamond chip in each earring.   They measure 5/8 inch 3/8 inch wide and they weigh 4.9 grams.  They are in great vintage condition.