Our Biography photo locket bracelet is reimagined with beautiful blue Aventurine. Featuring spectrum of blue gemstones, this is a unique twist on an AC classic. 18k Gold Plated, Recycled Sterling Silver Locket fits two 8mm photos Free engraving, up to 3 characters Gemstone: 3mm Aventurine, Created White Sapphire Locket is 11mm diameter Adjustable Bracelet Length: 165mm, 175mm, 185mm, 195mm lobster clasp