Peace, mercy, and blessings of God be upon you. Metal Type: Genuine Sterling Silver. Karat: 925 (officially stamped clearly on the inside to guarantee 92.5% silver purity). Plating and Coloring: Two-Tone craftsmanship combining light rhodium silver with gold accents surrounding the top symbol. 2. Design and Geometric Shape Style: Ottoman Royal / Turkish Heritage. Outer Engraving: "Turkish Flag" design represented by the crescent and star. Side Decoration: The sides of the ring are adorned with raised, dotted, and braided geometric mesh-like engravings (Micro-dot engraving) to give it a luxurious vintage look.