Click to zoom0.58 ct BLUE SI Oval TourmalineGSI#74171340415VerifyTotal Price$179Per carat$308ShapeOvalCarat0.58 ctColorBLUEClaritySICutFACETEDTreatmentHEATEDOriginRest of AfricaDesign a ring with this stoneCopy linkAdd to cartFree, insured returns