Designed in a round dome motif with a scalloped edge centering on a round checkerboard cut praseolite quartz (18.5 x 12.0 mm) weighing approximately 20.0 carats and encircled with bead set full cut round diamonds weighing approximately .75 total carat (H-I color, SI1-I1 clarity) and with yellow guilloche enamel detailing, completed with a single locking pin stem, with partially obscured 18K stamp and testing 18KT.


1 3/8 in.

12.7 dwt.

Praseolite quartz displays a strongly yellowish green hue, medium tone, and moderately strong saturation.

Private collection, Durham, North Carolina Private Collection, Durham, North Carolina

Private Collection, Durham, North Carolina

Good condition.

$500 - 1,000