This is a good dream! Here is a metaphysical interpretation on your dream. Ace of Diamonds is about the individual self. New beginnings. Diamond cards indicate high spiritual and material values. The focus is on your individual self. Diamonds know the values of things.
The Ace of Diamonds card challenges one to be generous and empower others to be abundant by following your example as a group role model. Monitor self to keep from being selfish or greedy. Align yourself with your true desire within yourself. Take the high road in all that you do.
The Ace is not a high card in a suite of cards. The King is generally the highest card in the suite. However, the 8 of Diamonds is the highest card in Diamonds suite. Most people believe that the Ace is the Ruler. Not so. The King is the Ruler, EXCEPT for the Diamonds suite. The 8 of Diamonds is the highest and most powerful card in the entire deck of cards. It rules all other cards and rules the Diamond suite. The 8 of Diamonds sits in the Sun position on a metaphysical type of chart. The Sun is the highest point or position.
The second highest card in the deck is the King of Spades. After the King of Spades, then all the other Kings, Queens, Jacks and so on, down to the ACE as first card of the suite, take their places in the deck.
The Ace is about the good of the individual self, whereas the King oversees his entire Kingdom.
Just a little information to have a better understanding of the Ace cards in general and the Ace of Diamonds card, in particular. The Ace of Diamonds, always KNOWS what to do and how to do it.
Ble$$ing$ and Good Luck!
Ace of Diamonds 611 950 109 133 558