A diamond bangle

Designed as two opposing lions' heads, clasping a bar with oval cabochon emerald terminals between their teeth, the eyes set with circular cabochon rubies, the manes set throughout with single-cut diamonds, the bangle set throughout with polki-cut diamonds, all in closed-back settings, single-cut diamonds approx. 1.30 carats total, three diamonds deficient, inner diameter 5.5cm