Amazonite Ring C Carnelian 5 mm and they are

5 mm and they are strung on an elastic cord

Known scientifically as rock crystal

so it would be better suited for a size 7 or above

it was first found in Labrador

faceted treated ruby set into the center of a gold-plated adjustable sterling silver stackable ring

Amazonite Ring C Carnelian 5 mm and they areAmazonite is a vibrant, naturally occurring blue green variety of the potassium feldspar mineral microcline. Its unique pastel color comes from trace amounts of lead and water within the feldspar structure. Prized for millennia, it is popular in jewelry, carvings, and metaphysical practices. 14x10mm amazonite cabochon set in an adjustable, gold plated, sterling silver band with zircon accents that will best fit sizes 6 8