A FINE EARLY 20TH CENTURY DIAMOND SINGLE-STONE RING
The cushion-shaped diamond weighing 8.35 carats to the engraved gallery and diamond four-stone gallery, circa 1915, in red leather case
A FINE EARLY 20TH CENTURY DIAMOND SINGLE-STONE RING
The cushion-shaped diamond weighing 8.35 carats to the engraved gallery and diamond four-stone gallery, circa 1915, in red leather case