Waslikoff & Sons Art Deco c. 1930 Diamond & Sapphire Brooch Platinum Circle Pin
The circle brooch is platinum with 14k white gold pin stem for better rigidity. The clasp latches properly. The end of the pin stem looks pinched. There are scattered non-detracting "flea-bite" chips on some of the sapphires. Clean, pre-owned condition as pictured. Light scratches and dings commensurate with age.

Approximate Dimensions
5.9 grams
1-3/16" tall
1-3/16" wide
estimated 2 carats total gemstone weight
*Please note that carat weights are estimated as the mounting permits. The stones were not weighed prior to setting. Actual weights may vary.*

Markings
W within anvil, 2673
tests positive for solid platinum using touchstone and acid

Main Stone
diamond
natural origin; untreated
20 bead-set round brilliant stones
2.3 mm; ±0.3mm
est. 0.9 ctw

Accent Stone
sapphire
natural origin; no signs of heat-treatment detected
16 channel set step-cut square stones
2.3mm; ±0.3mm
est. 1.1 ctw