Lot 179. An Impressive Diamond 'Serpentine' Ring, Cartier. Estimate $15,000 - 20,000. Sold for $25,000. Photo Phillips.

Of bombé design, the wide tapered band of pierced-open design, entirely set with circular-cut diamonds, mounted in 18K white gold, size 7 1/2. Signed 'Cartier', no.B32087 

Phillips. JEWELS NEW YORK AUCTION 17 JUNE 2016