Vtg Modernist Brutalist Sterling Silver Carnelian Ring Size 8 Designer Signed

This vintage modernist ring features a brutalist sterling silver band adorned with a striking carnelian stone. The artisan's signature and rose flower design add uniqueness to this size 8 piece, perfect for collectors and jewelry enthusiasts. Gorgeous workmanship. I cannot make out the signature. But it is twice marked "sterling" and also something that looks like maybe "Dayam". I think it may be from Israel. Measures 7/8" in diameter. • Vintage modernist design • Sterling silver construction • Carnelian gemstone centerpiece • Artisan signed • Size 8 fit • Rose flower motif • Handmade craftsmanship