19th Century Victorian Sapphire & Old Mine Cut Diamond Navette Antique Ring late edwardian Set in oxidized silver and

Set in oxidized silver and 18K rose gold

72 carat old European-cut diamond with GIA certificate stating the diamond is J color/VVS2 clarity

70 carat EGL certified old European cut diamond with I-J color and SI2 clarity

Rare antique Victorian three stone engagement ring featuring a unique 3

This vintage cluster ring centers a GIA-certified 1

19th Century Victorian Sapphire & Old Mine Cut Diamond Navette Antique Ring late edwardian Set in oxidized silver andLate Victorian antique navette ring centered with a certified natural cushion cut Cambodian sapphire weighing approximately 0. 75 carats, accompanied by an AGL certificate confirming no evidence of heat or clarity enhancement. The vivid, saturated blue sapphire is surrounded by approximately 0. 95 carats of old mine cut diamonds arranged in a graduated navette cluster, a silhouette that defined the aesthetic of 1880s and 1890s fine jewelry. Crafted in