Rings by Little Relics › Opal Stacker Gold Filled Opal Stacker Gold Filled $110.00 4mm Stone size: Sz 5 Sz 6 Sz 7 Sz 8 Sz 9 Add To Cart Added! 4mm Stone You Might Also Like Lapis Stacker Ring- 14kt & Sterling Silver from $48.00 Hammered Rose-Gold Filled Stacker $68.00 Lavender Amethyst Stacker Gold Filled $118.00 Opal Stacker Ring- 14kt & Sterling Silver from $48.00 Amazonite Stacker Gold Filled $118.00