Rose Gold Over Solid Sterling Silver Om (Aum) Symbol Pendant Necklace Om (Aum) Symbol Pendant Necklace; 18" long 925 Sterling Silver plated with Rose Gold , matte finish (brushed); Weight: 2.4 grams; Drop Part: 0.4" x 0.4" The OM is a mystic syllable, considered the most sacred mantra. It appears at the beginning and end of most Sanskrit recitations, prayers, and texts. Used frequently in meditation and yoga practices. You are looking at a one of a kind piece, the pictured jewelry will be the same exact piece you'll receive. Each item is designed and handcrafted by our artisans.