GIA 18K 0.62 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring

This engagement ring features a 0.62-carat Kashmir sapphire with pink coloration, set in 18-karat gold. The sapphire is unheated, indicating no thermal treatment has been applied to enhance its color. The piece comes with GIA certification, which provides independent verification of the stone's origin, weight, and treatment status. The ring is sourced through 1stdibs.com.