each bit finished with bright round-cut white and yellow diamonds

This exquisite piece exudes elegance and sophistication

Marks: "UTC 14K" Stamped on the inside band

and its lovely tapered band

Carved from a beautiful conch shell

Old Mine Cut Diamond Art Deco Solitaire Engagement Ring Pins and Brooches each bit finished with brightThis exquisite piece showcases the timeless elegance of an antique old mine cut diamond, celebrated for its romantic, cushion like faceting and warm, glowing brilliance. Set in lustrous 18 karat white gold, the stone is cradled within an intricate filigree setting that exemplifies Art Deco craftsmanship. Delicate metalwork surrounds the diamond, creating an ornate halo of geometric patterns and fine detail work characteristic of the Art Deco era. The