Platinum and tiered diamond ring

1930s stepped platinum and diamond ring, adorned in its center with 2 rows of diamonds.

• Material: Platinum
• Hallmark: Dog's head
• Weight: 7.8g
• Width: 1.5cm
• Resizable Ring Size: 54
• Carat weight: 0.70 ct
• Number of stones: 21
• Period: Art Deco