*Shared with permission.The information was Compiled from different sources. The person who compiled it gave me permission to share it here * Just some fun info all in one place
NOTE: not all countries have Diamond certification, so I included 10+ Platinum on the list. Also, we have cases where she is eligible for Diamond but is not certified (France) or I could not find confirmation that she is certified (Netherlands). you have info on these cases at the end.
Diamond (or 10+ Platinum certifications:
21
Australia – 14 x Platinum (1,000,000)
Brazil – Diamond (160,000) (I found even 2 x Diamond in one place, but not sure it's true)
Canada – Diamond (800,000)
Mexico – Diamond (300,000)
New Zealand – 12 x Platinum (180,000)
Poland – 2 x Diamond (200,000)
UK – 16 x Platinum (4,665,822)
UK – Diamond (10,000,000)
Europe – Diamond (10,000,000)
Live at the Royal Albert Hall (CD)
Brazil – 2 x Diamond (320,000)
Live at the Royal Albert Hall (DVD)
Brazil – 5 x Diamond (625,000)
Canada – Diamond (100,000)
US – Diamond (1,000,000)
Eligibility:
France – 21 eligible for 3-4 x Diamond (no multiple Diamonds certifications in France exists)
"Rolling in the Deep", "Someone Like You", and "Skyfall" have all sold over 250K which is Diamond eligibility for singles in France
Netherlands – 21 is eligible for 14 x Diamond
I didn't remember posting that here before. I have so many celebrity friends that I lose track of which ones I have posted and where I've posted them. 
(But for real, congrats on getting into Emeli. She'll have a new album out this year [before Adele, I'm sure] and I'm so excited!)
I did hear a song which is supposedly from her new album which was good but since its only on youtube im too lazy to listen to it on my leisure XP
