900 Series - Personalized Diamond Initial Necklaces, Diamond set Script style Initials in metal of your choice. Choose from 10K, 14K, 18K, Available in White or Yellow Gold. Aproximate Initial size 1/2 inch plus, Including bale about 3/4 inches plus, Set with 0.05Ct. total weight diamonds as pave' set. Including 18" long chain, Comes with a gift box, Includes Certificate of Appraisal and Hartgem Guarantee. Special Price.