An Art-Deco platinum cushion-cut diamond ring. Circa 1920.
Antique Collection
1 cushion-cut diamond: 1.30 carats, i color and si2 clarity,
GIA: 151338851 / I color, SI2 clarity
2 square step-cut diamonds: 0.36 carats,
H-I color, VS1-VS2 clarity 18 old european-cut diamonds: 0.36 carats
G-H color, SI1-I1 clarity
** 2.02 total diamond weight
Size: 6.25; sizable
