0.50 Ct White Gold 12mm White Fresh Water Pearl and Diamond Necklace, 18K White Gold

18kt  white gold pearl and diamond necklace. This beautiful necklace contains 12 MM in diameter and 18 MM in length pear shape fresh water great quality pearl.  Above the pearl are pave set round shape natural diamonds. The total weight of diamonds is 0.50ct and they are rated G-color SI1-clarity. The 18kt pearl pendant slides on 14kt  18" white gold cable chain.  The total weight of the necklace is 6.4gr.