Circa 1960s. A triple-strand graduated Akoya pearl necklace with a pavé diamond rope border swirl accented with a South Sea pearl. Gump’s is forever treasure hunting for the best of everything and our collection of estate jewelry— featuring rare antique pieces — is no exception. Distinguished in provenance, each item is one-of-a-kind, reflecting its distinctive gemstones, materials and craftsmanship. South Sea pearl, 12.7mm. 271 pearls, 8.8–4.5mm. 11 marquise-set diamonds, est. 085ctw. 249 diamonds, est. 4.60ctw. Platinum and 14-karat yellow gold swirl. 10-strand 3" tassel drop. 14-karat yellow and white gold diamond bar clasp. Necklace: 17 3/4"L.