An early 20th century diamond and ruby ring
The single collet-set cushion-shaped old-brilliant-cut diamond within calibré ruby border, the gallery foliate engraved to a reeded hoop, circa 1910
An early 20th century diamond and ruby ring
The single collet-set cushion-shaped old-brilliant-cut diamond within calibré ruby border, the gallery foliate engraved to a reeded hoop, circa 1910
.jpg?maxwidth=3840)