Platinum, Diamond and Colored Diamond Pendant-Brooch The square lattice of delicate platinum wires joining collet-set diamonds, centering one old-mine oval yellow diamond ap. 1.80 cts., set at corner with one old-mine cut yellow diamond ap. 2.25 cts., accented by one old European, one old-mine French-cut and 3 old-mine-cut diamonds ap. 8.90 cts., and 2 old-mine cushion-shaped diamonds ap. 1.60 cts., accented by sprays and border of old-mine cut diamonds ap. 3.35 cts., circa 1915, ap. 16.5 dwts. With fitted box signed Raymond Yard . With GIA Colored Identification and Origin report no. 2215883909 stating the two yellow diamonds are natural color. C Property of a New Jersey Private Collection
Oval yellow diamond: medium (fancy yellow-like color) yellow-VS, large open culet, high crown angles, brilliant. Old-mine cut yellow diamond: deep yellow (fancy intense to vivid yellow), SI1, several inclusions near girdle, large open culet, brilliant. Largest colorless diamonds: F-G-VS, one with black pique in table. Two medium old-mine colorless diamonds: I-J-VS-SI1. Small old-mine colorless diamonds: G-H-I-J-VS-SI. Several wires joined to frame with solder repair. Diameter 1 13/4 inches.
Platinum, Diamond and Colored Diamond Pendant-Brooch The square lattice of delicate platinum wires joining collet-set diamonds, centering one old-mine oval yellow diamond ap. 1.80 cts., set at corner with one old-mine cut yellow diamond ap. 2.25 cts., accented by one old European, one old-mine French-cut and 3 old-mine-cut diamonds ap. 8.90 cts., and 2 old-mine cushion-shaped diamonds ap. 1.60 cts., accented by sprays and border of old-mine cut diamonds ap. 3.35 cts., circa 1915, ap. 16.5 dwts. With fitted box signed Raymond Yard . With GIA Colored Identification and Origin report no. 2215883909 stating the two yellow diamonds are natural color. C Property of a New Jersey Private Collection
Oval yellow diamond: medium (fancy yellow-like color) yellow-VS, large open culet, high crown angles, brilliant. Old-mine cut yellow diamond: deep yellow (fancy intense to vivid yellow), SI1, several inclusions near girdle, large open culet, brilliant. Largest colorless diamonds: F-G-VS, one with black pique in table. Two medium old-mine colorless diamonds: I-J-VS-SI1. Small old-mine colorless diamonds: G-H-I-J-VS-SI. Several wires joined to frame with solder repair. Diameter 1 13/4 inches.
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.jpg "Source: Christie's")
.jpg "Source: Christie's")
