Platinum and diamond brooch

1930s diamond brooch forming a loop, set with old-cut diamonds with baguette-cut diamonds and old-cut diamonds.

• Material: Platinum and white gold
• Hallmark: Eagle's head and dog's head
• Weight: 20g
• Length: 6 cm
• Width: 3 cm
• Carat weight: 6 cts
• Number of stones:
• Period: 1930