This B was born from a single stroke of a broad pen — calligraphy transformed into 3D jewelry art.Fully encrusted with diamonds and crowned with elegance — a true symbol of power, style, and individuality.Size-36.60mm_18.30mm_Letter 2.00mm(+0.4mm prongs)_Crown 3.10mmIf you need to change the size or make any adjustments, just write to me.Weights: 10K-9.18g. 14K-10.28g. 18K-12.30g.3dm,stl,obj files.