Sapphire-Indigo Peacock Czech Glass Button, 22mm 7/8" # CZ 247
Clear indigo sapphire glass with shiny gold peacock. Blue tones change from pale navy to deeper indigo to light blue-violet and others. Slightly over 7/8" diameter and about 1/4" thick including the metal shank. Shank opening is around 2.5mm. Silver foil back. Czech glass; the best of the best!