Moscow, circa 1930 A 14K rose gold marquise shaped ring is centered with a 1 carat ruby flanked by two pairs of small rubies encircled by […]

A Vintage Demantoid Engagement Ring The 14K rose gold ring is centered with a bezel-set Russian demantoid flanked by two pairs of stylized leaves embellished with […]

Sparkling Demantoid Ring circa 1890 A Russian marquise shaped antique ring: bezel-set with an oval 1.61 ct demantoid garnet of exceptional brilliance. The demantoid is unusually […]

A 14K rose and greenish-yellow gold ring, circa 1910, designed as an Art Nouveau flower The ring features two Russian Uralian demantoids – approximately 0.43 ct […]