Sterling silver 1.5 mm stackable bangle bracelet with larimar, blue topaz, dyed aventurine, and rainbow moonstone. The blue topaz is 8 mm, the rainbow moonstone is 11 mm, the oval aventurine stones measure 7 mm x 8.5 mm and 9.5 mm x 13.5 mm. The oval larimar is 11.5 mm x 16vmm and the teardrop shape larimar is 8 mm x 11 mm. The bracelets diameter is 2 9/16". .925 Sterling Silver