David Webb Circa 1970’s Platinum & 18K Yellow Gold Tahitian Cultured Pearl Diamond Black Onyx Ring

David Webb 1970’s A Cultured Pearl, Diamond, Onyx and Gold Ring

Centered on a single cultured pearl, with a pave-set diamond surround, and a further border of black enamel, to brilliant-cut diamond-set shoulders and a tapering hoop, expandable with an interior spring clip, mounted in 18 K yellow gold and platinum, signed Webb

*A round Tahitian cultured pearl, approximately 11.91mm

*Round brilliant- and baguette-cut diamonds, total approximately 1.25 carats

* Signed, 18 karat yellow gold and platinum, size 6 1/2

* Excellent condition