Antique Dutch-Style Oval Rose Cut Diamond Right-Hand Cluster Ring in Gold and Silver

c. 1900s Navette Ring with a Unique Step-Cut "Moval" Center Diamond

Edwardian / Art Deco Graduated Five-Stone Old European Cut Diamond Band in Platinum

Late-Victorian Gold Floral Belcher Ring with a Rose Cut Diamond and Blue Enamel

c. 1950s Midcentury White Gold Band with Baguette Cut Diamonds

c. 1900 Buttercup Engagement Ring with a Late Old European Cut / Early Transitional Cut Diamond

Art Deco / Midcentury White Gold Wedding or Stacking Band with Interspersed Blossoms

Victorian "Queen of the Night" Right-Hand Ring with a Moonstone Center and Old Mine Cut Diamonds in the Crown

c. Early 1900s Engraved Solitaire with a Late Old Mine Cut Diamond

c. Late 1800s Victorian Solitaire Engagement Ring with "Epaulette" Shoulders and a Cape-Colored Old European Cut Diamond Center

Post-Edwardian / Art Deco 18K White Gold Wedding Band with a Striation and Blossom Pattern

Art Deco Engagement Ring with Buckle-and-Clasp, Fleur de Lis Shoulders