Centering one old mine-cut diamond weighing approximately 0.45 ct., accented by twenty-eight full-cut and single-cut diamonds weighing a total of approximately 1.75 cttw., set in an open work platinum mounting measuring approximately 11 x 68 mm.
Gross Weight: 5.0 dwts
Note: Top bent.
Up for Auction on September 25, 2020
Estimate: $400 - 600