A 6.27 Carat Round Brilliant Cut Diamond, measuring approximately 12.02 x 11.96 x 7.07 mm, together with an 18 karat yellow gold solitaire necklace setting. Accompanied by a Gemological Institute of America diamond grading certificate number 2175943214, dated October 12, 2016, stating Weight: 6.27 carats, Color: O-P, Clarity: SI2, Cut: Good, Polish: Very Good, Symmetry: Fair, Fluorescence: None. 11.80 dwts.