1950s Gold Platinum Diamond Bow Brooch

An 18 karat yellow gold, platinum and diamond brooch, circa 1950. Designed as a yellow gold bow, the loops, streamers and center knot highlighted with approximately 59 single cut and round brilliant cut diamonds.

• Total diamond weight: approximately 3.41 carats
• Width: approximately 2 7/8 inches
• Gross weight: approximately 25.4 grams