Shop › Emerald and Sapphire Necklace Image 1 of 1 Emerald and Sapphire Necklace $2,400.00 An 18 inch strand of Emerald and Sapphire beads is strung on 18K wire with a 22K clasp. NCK25012 $2400 Add To Cart Added! An 18 inch strand of Emerald and Sapphire beads is strung on 18K wire with a 22K clasp. NCK25012 $2400