Jewels 2 December 2020 Jewels 235 235 Norman Teufel Modernist gold and diamond spinner ring Modernist gold and diamond spinner ring The circular kinetic sphere of ridged gold, set with a round brilliant-cut diamond, c. 1972 18k yellow gold Signed N. Teufel, numbered Ring size 6 ½; Gross weight 11.8 dwts estimate: $1,200–1,800 result: $4,063 own a similar item? free evaluation print
