That would be diamond shapes, not actual diamonds, elevated on the surface. The recessed areas are textured contrasting with the polished diamond shapes above.
This ring measures 8.5mm in band width and 2mm in wall thickness.
Rings sold individually. Prices shown here are based on your selections for size, material and colour (for gold).
Sizes: Available in sizes 9-12 including half sizes. Other sizes may be custom ordered.
Materials: Sterling Silver (925), 14 Karat White, Yellow or Rose Gold
Dimensions: 8.5mm band width, 2mm approx. thickness