This exquisite "Dive-In" Necklace features 24K Gold & Sterling Silver and is adorned with a Faceted Aquamarine of 8.5x10mm and 2.55 ct (H) as well as Round Blue Sapphires of 0.23 ctw (H) on a Sterling Silver adjustable chain.  This exquisite necklace is sure to add a touch of luxury to any outfit.