The Alchemy Round Solitaire Ring is our refined interpretation of a classic solitaire engagement ring. Crafted in 18-karat yellow gold, the center round diamond is mounted in a prong setting on a knife edge band and is held securely in an outer octagon layer (inspired by our signature Alchemy-silhouette) to protect the center stone, yet still maintaining the brilliance of it. MATERIALS & MEASUREMENTS Ready To Ship Complete Ring Handcrafted in 18-Karat Yellow Gold 1.06ct Round Brilliant Cut Center Diamond, G SI2 Resizable Up/Down A Size GIA Certified Made in New York STYLE JT2083R-YG-RD1.06