Hilda has it all. She’s 42, mother of bubbly two-year-old Todd, and a professor of intellectual property law, where she has just made a bundle—her share in an inheritance suit deploying ‘The Eustace Diamond Defense’—which persuaded the judge to allow Mrs. Mandolini to keep the family diamonds her late husband, olive oil magnate Giuseppe Mandolini, had lavished upon her. Besides these personal and professional triumphs, she has just won a weight-lifting trophy at her fitness club, for executing a 190-pound …