Handmade "glow stone" inlay ring in Damascus steel. Sizes 5 to 17 (to order), 8mm width.

Handmade "glow stone" inlay ring in Damascus steel. Size 5 to 17 in half sizes by order, 8mm width. Europium doped alumuniate oxide, glows blue under UV and charges in sunlight, will glow for a while once charged.