Large Vintage Soviet Union Silver 916 Brooch USSR Stone Red Ruby
The diameter of the brooch: 44.6 millimeters. A very rare and valuable brooch model made of 916 silver, with high-quality Laboratory Rubies. Rubies are in good condition, glowing in ultraviolet light like a natural stone. Laboratory Ruby has all the properties of a natural stone: it is characterized by high hardness, strength and chemical resistance, […]