Prince Albert and Charlene married in 2011.
Princess Charlene of Monaco and her husband Prince Albert celebrated their 11th wedding anniversary on July 2.
According to a report in Hello Magazine, Prince Albert gave Charlene a lavish wedding gift after their wedding in 2011.
He gifted Charlene a diamond and sapphire ocean tiara containing 1,200 precious stones, however, she is rarely seen wearing it at royal events.
The report claims that Princess Charlene has turned her husband's wedding gift into necklaces for some rare outings.
Recently, Princess Charlene wore a tiara to a reception in the gardens of the Prince's Palace, which seems to be an expression of her love for her husband.
She wore a dark blue ruffled dress with a statement necklace, one of a gleaming sea pendants on a silver chain.
The tiara, which features wave-like symbols, is said to be Prince Albert's tribute to Charlene's love of the water and career as an Olympic swimmer.