A classic Reinstein Ross silhouette, the Sonoma came to be after an inspiring trip to Northern California. Timeless and beautifully balanced, this design features a stunning emerald center stone. 20K Peach Gold Oval Cabochon Emerald: .30 carats Band Measures: 2.5mm Style Number: RP192MOEX6 Hand fabricated in our New York City design atelier & workshop