July 2011 - Robyn sends GG a text "Get me out of here." Per a report. Per report, there is a fight just prior to leaving for Aruba between GG and RF.
Sunday July 31st - On this day another tourist had talked to RG and said that it looked like RG and GG were NOT having a good time. - CJ
ABC News has seen receipts that revealed that the couple ordered four Bloody Marys at 9 a.m. at the Orlando Airport on their way to the island, and that the two bought a liter of Ciroq vodka after they checked into their room at the Marriott Hotel in Aruba. July 31st
Monday Aug 1st - GG and RG bought bottle of vodka this day, per reports.
Tuesday Aug 2nd - 2 a.m. Facebook comment left on RF's wall by Robyn: "This sucks."
Prime murder suspect Gary Giordano, who friends said she met on a swingers sex site, is thought to have threatened to kill her while grabbing her by the neck and shoving her into an elevator on August 2 (no time given) - the last day Miss Gardner, 35, was seen alive.
The videotape from the Marriott Resort in Aruba allegedly shows the two having a furious and violent fight on the day she went missing. A source close to the investigation told the National Enquirer: 'They were having a major fight. Robyn was waving her arms and shouting at Giordano. He was grabbing her arms and jerking her around and shouting back at her.
'Then Giordano apparently realised their argument was heating up in public where someone might overhear them. He violently grabbed the back of Robyn's neck with one hand and shoved her back into the elevator with the other hand.' The source said lip-readers believe Robyn was shouting at Mr Giordano: 'I'm out of here. I'm leaving. I'm not spending another minute with you,' while he yelled back: 'Get back here! I'll kill you!'
3 p.m. - Robyn sends RF a Facebook message not to worry, that she loves him and that they will talk and sort things out when she gets back.
Arrived at restaurant - ?? - after 3pm to 4pm IF seen leaving at 4:12pm. How long did they spend time at restaurant - unknown.
4:12 p.m. - Robyn is last seen (leaving restaurant). A man who works near Baby Beach reported seeing their vehicle park up by the rocks close to the water, wondered why they chose there to go snorkeling. A fisherman comes forward and says that GG and RG never went into the water. Gardner was last seen alive Aug. 2 at the Rum Reef Bar & Grill in the Baby Beach area of Aruba with Gary Giordano - approx\imaatly 4pm. Giordano, 50, and Gardner, 35, had traveled to Aruba together. He is being held in an Aruban jail but could be released today. Giordano claims that Gardner got swept out to sea when the two went snorkeling.
Edited to Add: apprx. 4:22pm: A fisherman reportedly saw Giordano and Gardner leaving a beach together, and said they did not get into the water.
Between 6 to 6:20pm August 2 - Three witnesses, two women and a man, told police that Giordano approached them on Aug. 2, saying, "Can you help me? We were snorkeling and my girlfriend is missing," she told police. One woman told police that while Giordano's sneakers were wet, his shorts were not.
6:02 p.m. Giordano reportedly is seen in surveillance video, tapping on closed shutters of the bar
6:20 p.m. GG reportedly headed to the back kitchen of the bar and told someone to call police. When Giordano reported Gardner missing, he seemed extremely drunk, a local fisherman, Sergio Silva, told ABC News, although Giordano told police that the ywo never purchased alcohol at the restaurant.
August 5th: A source told ABC News that when police spoke with Andrea Coulson, Gardner's mother, she told them Giordano had called her three days after her daughter went missing. Robin's mother arrives August 4th
Mug shot was after being arrested trying to get on a plane off the island. That was on Friday, August 5th.
Edited to add:Three days after the search for Gardner began, Giordano got within feet of leaving the country before he was stopped at Aruba's airport where he told U.S. Customs he had to change flights because of weather, and told officials that his travel companion was "taking another flight." He was trying to board a flight one hour earlier than his scheduled departure. When arrested, authorities say Giordano was drenched in sweat.
Will edit and add more when we get more info on dates and times!