Gaunt's ring After retrieving the ring Albus Dumbledore himself fell victim to a curse that, even when contained, would likely have killed him within the year. Once rendered defunct as a Horcrux, the stone was placed inside a Golden Snitch and left to Harry Potter in Dumbledore's will.
Wanting to use it to revive his family and apologise for his selfishness in the past, Dumbledore lost his common sense, forget that it was a Horcrux which may have been cursed, and adorned it on his right hand. Almost immediately, the curse triggered, and nearly killed Dumbledore.
From HP wikia: "To protect his Horcrux, Tom Riddle placed the ring under a very powerful curse, so much so that Albus Dumbledore himself mentioned that had it not been for his prodigious skill, he might have died in mere moments of being cursed.
The foremost reason of why he had to die was his past obsession with deathly hallows. He carelessly touched Marvolo's ring , which resulted in hs being affected by Voldemort's curse. Snape clearly told him that it is a curse that will spread with time. So he only had a year to live.
During their teenage years, Albus Dumbledore and Gellert Grindelwald made a blood pact where they swore an oath never to fight each other - presumably as a fail-safe to ensure no rift were to set them apart in their grand endeavour to ignite the revolution between the magical and the non-magical aggregations wherein ...
References to a gay relationship in “Fantastic Beasts: The Secrets of Dumbledore” were edited out of the movie by Warner Bros. for the film's release in China. Only six seconds of the movie's 142-minute runtime were removed.
Albus was fascinated by Grindelwald's research on the Deathly Hallows and ideas of wizarding domination, and their friendship soon turned into a romantic relationship, in which Albus fell in love with Grindelwald.
When Voldemort returned to his hometown to murder his father and paternal grandparents, he took the ring and turned it into a Horcrux. Dumbledore eventually retrieved the ring and destroyed it with the sword of Godric Gryffindor.
In the first book of the series, "Harry Potter & The Sorcerer's Stone," headmaster Albus Dumbledore gives Harry an invisibility cloak as a gift that belonged to Harry's father who passed away, James. If Voldemort got his hands on all 3, hed be unstoppable.
Voldemort intentionally made six Horcruxes, but when he used Avada Kedavra on Harry, he unintentionally created a seventh Horcrux. Instead of dying, Lily's love for Harry created a counter 'curse' known as Sacrificial Protection and saved Harry.
The big “secret” about the Dumbeldore family that the title promises is actually an explanation of the last film's cliffhanger. Albus confirms to Creedence early on in the film that he is in fact a Dumbledore, quashing any rumor that Grindelwald had lied to the young boy in order to sway him to his movement.
Severus mentioned that he had restricted the curse in Dumbledore's hand. But the curse was supposed to keep on spreading and strengthening with time. Just severing the arm bearing the curse might not mean that Dumbledore would be out of danger as the curse could still linger on.
Dumbledore reveals how thoroughly he loves Harry. Harry is brave, and Dumbledore is proud as any father would be. More than that, Dumbledore succumbs to a parent's weakness; he cares more about Harry's happiness and wellbeing than the wizarding world he is trying to protect.
According to Dumbledore – “This potion cannot be penetrated by hand, vanished, parted, scooped up, or siphoned away, nor can it be Transfigured, Charmed, or otherwise made to change its nature. I can only conclude this potion is supposed to be drunk”.
At different points, Dumbledore possessed all three Deathly Hallows. He won the Elder Wand from Grindelwald, had the Invisibility Cloak in his possession when James Potter died, and wore the Resurrection Stone as it sat in Marvolo Gaunt's ring. Dumbledore's powers are really quite extraordinary!
Additionally, in Harry Potter and the Chamber of Secrets, Professor Dumbledore looks right at Harry and Ron underneath the Invisibility Cloak while in Hagrid's hut, suggesting that Dumbledore might actually be able to see through the Invisibility Cloak.
However it seems that Dumbledore eventually disclosed the cloak to Snape and possibly other teachers, as Snape knew Harry was in possession of the cloak in Prisoner of Azkaban, when Malfoy reported the apparent apparition of Harry's floating head outside the Shrieking Shack, which Snape immediately understood to be ...
He finds out for sure immediately after Nagini's attack on Arthur Weasley. This night is significant in many ways. While Harry sleeps, he enters Nagini's mind.
Gaunt's ring
The ring was hidden in the remains of the Gaunt family shack, and the defensive spells placed around it had to be overcome by a very powerful wizard. After retrieving the ring Albus Dumbledore himself fell victim to a curse that, even when contained, would likely have killed him within the year.
So when Ron said three, it wasn't a mistake. He meant there were three more horcruxes to destroy before being able to destroy the fourth and final piece which was in fact Voldemort himself.
Dumbledore and Grindelwald took a blood oath to not fight each other. "Fantastic Beasts: The Crimes of Grindelwald," the second film in the series, reveals that as teenagers Dumbledore and Grindelwald undertook a blood pact that wouldn't allow them to move against each other.
Given that the third film takes place in the early 1930s, we still have a little over a decade to go until the legendary duel in 1945 that netted Albus the Elder Wand (one of the Deathly Hallows) and saw Grindelwald trapped in his own castle until he was murdered by Voldemort years later.
Kendra Dumbledore (c.