For sale is this great, circa 1930's, 10k Gold Seed Pearls and Opals Art Deco Filigree Pin. It measures just over 7/8" wide, weighs 3.1 grams and all but one tiny seed pearl is in perfect condition. They are all original & intact. Opals are fiery and not chipped or cracked. It has been carefully acid tested to be at least 10k gold. Price is firm.