James Avery Adoree Ring Garnet approximate size 6James Avery Adoree Ring with Garnet; beautifully crafted; sterling silver. 925, with approximate 8 x 6mm oval faceted garnet 3/8 at the widest point, size 6 (approximately–see photo). The item “James Avery Adoree Ring Garnet approximate size 6″ is in sale since Saturday, December 15, 2018. This.