7-Chakra Platinum Plated Natural Stone Ring:  Red Agate, Red Jasper, Tiger Eye, Turquoise, Unakite, Lapis Lazuli, Sodalite and Amethyst.

Surface Width:  3.5 mm.

Ring Size:  Approx. 38 mm x 27 mm x 31 mm.

Ring inner diameter:  Approx. 59 mm (size 7 Adjustable).