Art Deco Amethyst and Diamond Ring of Platinum pansy studs Once an antique stick pin

Once an antique stick pin (circa 1890)

"Happiness is a butterfly

4 inches in diameter and the ring is a size 7

45 inches (11

This pendant is 18k gold with platinum accents atop the blue enamel background

Art Deco Amethyst and Diamond Ring of Platinum pansy studs Once an antique stick pinThis striking Art Deco ring (circa 1920s) features a flat cut octagonal amethyst framed by a stepped border of old mine cut diamonds. The architectural geometry of the platinum mounting reflects the bold elegance of the era, while the interplay of rich purple and glittering white stones creates a dramatic contrast. The face of the ring measures 0. 6 inches by 0. 55 inches across, and the piece weighs 3. 86 grams. It is currently a size 8. 25 and may