
It is difficult to determine the biggest monetary gift ever given, as the value of a gift is subjective and can depend on the circumstances and the relationship between the giver and the recipient. It is also important to consider that charitable giving is a personal decision and individuals may have different motivations and priorities when it comes to donating their resources. Some people may choose to give to charity in order to support causes that they believe in or to make a positive impact in their community or the world. Others may choose to give to friends, family, or other personal causes that are important to them.

Some examples of very generous gifts that have been given in the past include:
- Warren Buffett, one of the wealthiest people in the world, has pledged to give away the majority of his fortune to charitable causes, including over $30 billion to the Bill and Melinda Gates Foundation.
- In 2020, Jeff Bezos, the founder and ex-CEO of Amazon, announced that he would give $10 billion to fund research and initiatives aimed at combating climate change through his Bezos Earth Fund.
- In 2020, MacKenzie Scott, the ex-wife of Jeff Bezos, announced that she had donated over $4 billion to charitable causes in the previous year, making her one of the most generous philanthropists in the world.
- In 2017, Bill and Melinda Gates announced that they would be giving away $4.6 billion worth of stock in Berkshire Hathaway to various charitable organizations.
- In 2014, Alibaba founder Jack Ma was reported to have given a gift of $81 million to his own charitable foundation.
- In 2013, Mark Zuckerberg and his wife Priscilla Chan pledged to give away 99% of their Facebook shares, worth over $45 billion at the time, to charitable causes through the Chan Zuckerberg Initiative.
- In 2010, Facebook co-founder Mark Zuckerberg announced that he would be giving away $100 million to the Newark Public School system in New Jersey.
- In 2006, Warren Buffet, the CEO of Berkshire Hathaway, announced that he would be giving away the majority of his fortune, estimated to be worth $44 billion at the time, to the Bill and Melinda Gates Foundation.
- In 1996, Microsoft co-founder Paul Allen pledged to give away the majority of his fortune, which was estimated to be worth $13.5 billion at the time, to various charitable causes.
- In 1994, oil tycoon H. Ross Perot pledged to give away $1 billion to various charitable causes over the course of his lifetime.
While the value of these gifts is significant, it is important to note that the impact of a gift depends on how it is used and the needs of the recipient.

Regardless of the size or recipient of a gift, it is important to be thoughtful and considerate in your giving and to align your charitable donations with your values and priorities.