Vintage GIA Certified 4.20 Carat Natural No Heat Sapphire & Diamond Platinum Cocktail Ring for Women - Perfect for Evening Parties, Weddings & Special Occasions

This vintage platinum cocktail ring features a striking GIA-certified 4.20-carat emerald-cut greenish-blue sapphire from Madagascar, with no heat treatment. Accented by two trapezoid cut diamonds and 68 round brilliant cut diamonds totaling approximately 1.90 carats, G-H color, VS clarity. A bold yet elegant statement piece. Hallmarked with a purity mark. Circa 1980s.

Treatment(s): No treatment