Small: circumference 15.5cm, opening width 2.3cm, inner diamteter 5.4cm Medium Circumference 16.5cm, opening width 2.5cm, inner diamteter 5.8cm Large circumference 17.8cm, opening width 2.7cm, inner diamteter 6.3cm Gemstone height 1cm, width 9.8mm
monicavinader