Shop › Montana Moss Agate Ring Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 Montana Moss Agate Ring $150.00 A 1" x 5/8" moss agate cabochon is bezel set at an angle on a 1/4” wide sterling silver band. Brushed finish. Size 7 1/4". Add To Cart Added! A 1" x 5/8" moss agate cabochon is bezel set at an angle on a 1/4” wide sterling silver band. Brushed finish. Size 7 1/4".