18.69 Diamond Tennis Necklace in 18k Yellow Gold

This diamond tennis necklace features 37 round brilliant cut diamonds totaling 18.69 carats, each measuring 5.45mm and weighing .50 carats in individual collet settings. The diamonds show VS1 to SI2 clarity and J to K color grades, with GIA certification for each stone. Set in 18 karat yellow gold, the necklace measures 16 inches in length. The collet settings hold each diamond around its entire perimeter while allowing maximum light exposure from all angles.