Exquisite 18K white gold (stamped 750 and tested) aquamarine and diamond necklace. The design ahs open, polished finish, navette shaped links. The central part of the butterfly design is prong set with faceted aquamarine stones set in diamond frames. Total of 413 Round Brilliant cut 1.3 - 1.4mm diamonds and fifteen bezel set 1.50 mm round brilliant cut diamonds. Estimated TDW 5.5ct. t.w. Clarity Si1/Si2, Color G/H. 31 aquamarine, Estimated weight 70.00 ct.t.w. Gem Dialogue color P2B (slightly purplish Blue) zone 10. Dimensions: Length: 16 1/2", Weight: 54.6 grams.