This 18K white gold necklace contains 1 oval cut blue sapphire weighing approximately 0.74 ct and 23 round cut diamonds weighing approximately 0.22 ctw. The necklace has a lobster clasp closure.

Metal: 18K white gold

Gemstone: Sapphire and diamond

Sapphire carat weight: 0.74 ct

Diamond carat weight: 0.22 ctw