Pyrite, golden color, with a glossy metallic lustre of the crystal faces. Russian deposit.
Frame: Author's, handmade, made of 925 * silver with blackening, in the lower part of the ring shank there is a nameplate and a sample of the State Assay Chamber.
The size of the stone is 11x8x2 mm, the weight is 29.20 g. Silver 925* - 14.0 g. The weight of the product is 43.20 g.