** International Gemological Institute ITEN.NS rises 7.3% to one-month high of 377.95 rupees
** Among top six gainers on Nifty 500 .NIFTY500 index, which is up 0.4%
** Diamond and jewelry grading and certification provider's March-quarter profit and revenue jump 28% and 21%, respectively, compared to last year
** More than 3.7 million shares change hands, ~8.5x of 30-day average daily volume
** Stock rated "Strong Buy" on average by four brokerage firms, median PT at 468 rupees, per data compiled by LSEG
** YTD, ITEN up 12.8%
(Reporting by Vivek Kumar M)
((VivekKumar.M@thomsonreuters.com;))