The Material Ruby Shaker Ring in 18 karat gold with clean perimeter black enamel lines features rubies enclosed in a white sapphire Kaleidoscope Shaker™. This ring is water resistant. To preserve this piece, consult the care instructions. Description Ring with 1.37ct of rubies enclosed in a white sapphire Kaleidoscope Shaker™ in 18 karat gold. Materials and Measurements • 1.37ct of Rubies • 18 Karat Gold • Handmade Enameling Details • Made in New York City • Style # R1158