Devendra Singh will serve a minimum of 16 years for killing Charlotte Smith during an argument at their home in Straffordshire in the West Midlands region of England.
The 41-year-old died from serious head injuries at Ladderedge in Leek last September.
The Indian national may then be deported to his home country after serving his jail sentence at the discretion of the UK Home Office.
Stafford Crown Court heard how Singh used a 2-kg ornamental wooden elephant to repeatedly hit his wife on the head after she reportedly asked for a divorce.
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"The degree of force used to inflict the injuries is of an extreme nature. I would consider it beyond the scale we would normally see of mild, moderate and severe," he told the jury.
Smith's parents, Irene Cork and Peter Smith, released a statement after the sentencing on Monday, saying no matter how long Singh was jailed for, "nothing will compensate for our loss".
Singh had admitted to manslaughter but denied murder on the basis that he suffered a "loss of control".
He put Charlotte's SIM into his own phone and sent text messages to Charlotte's family and friends - including her father - pretending to be her.
His wife's body was discovered at the couple's house by her father on September 6, 2012, and Singh handed himself in at Leek police station later that day.
The couple had met during a holiday in India back in 2008.
They began a relationship and got married in Goa in December 2010, following which Singh moved to the UK after obtaining a visa.
But prosecutors say by then the relationship was failing as Singh was prone to heavy drinking and aggression.
Some of his wife's colleagues gave evidence to the court confirming that she had been considering a divorce in the weeks before her death.