
Beyonce
Beyonce said โyesโ to rapper Jay-Z back in 2008, with a cool $5million Lorraine Schwartz ring.

Blake Lively
$2.5 million and Ryan Reynolds made it official with this oval cut, 12 carat diamond.

Ciara
Ciaraโs beau Russell Wilson parted with a cool $2 million for this sparkler.

Hilary Duff
Mike Comrie shelled out $1 million for Duffโs princess-cut ring

Kate Upton
The Other Woman star finally said yes to fiance Justin Verlander last year, after receiving this $1.5 million ring

Khloe Kardashian
Rumoured to still have it, Lamar Odomโs generosity stretched to $850,000. Letโs hope sheโs got it somewhere safe!

Melania Trump
Love him or hate him, Trump gave Melania $3 million worth of diamonds when he proposed.

Amal Clooney
She broke the hearts of millions when saying yes. But Mr Clooney did good and only had to spend $750,000 to secure his gal

Diana Princess of Wales
You know the ring, and you probably know who it belongs to right now. But the sapphire that we all know and love was originally the rock between Prince Charles and Princess Di from 1981. Back then it had a price tag of $47, 000

The Duchess of Cambridge
And it would be rude to have one without the other. This is where we all know and adore the โroyal rockโ today. The Duchess of Cambridge dons it on a daily basis, and todayโs estimation is at a more fitting $500,000

Lady Gaga
Despite the sour split with womaniser Taylor Kinney, he and Gaga shared one of the most personalised rings weโve seen; a heart shaped diamond with diamond encrusted quote. But that stuff doesnโt come cheap, in fact itโll cost you a cool $500,000.

Heidi Klum
A kiss from a rose and a gift from the jewellers, Sealโs proposal took Klumโs hand to new worth at $150,000

Iggy Azelea
It wasnโt to last, not even after Nick Young forked out $500,000 for the Aussie rapperโs rock.

Kate Hudson
made it down the aisle, but then neither did Matt BellamyThis $250,000 rock never

Katy Perry
Can you remember when Katy Perry and Russell Brand were engaged? (LOL) There mustโve been fireworks when she first saw this $120,000 Cartier ring

Kristen Bell
The funniest couple we know, Dax Shepherd proposed to Bell with this classic 3 carat, $100,000 ring

Reese Witherspoon
Second time around, husband Jim Toth chose a 4 carat, $250,000 beauty for Witherspoon

Anna Kournikova
They may not be the most public of couples, but that didnโt stop Enrique Iglesias from proposing to tennis star girlfriend Kournikova with $2.5 million in his pocket!

Catherine Zeta Jones
Proving Hollywood wrong and that love can last in Tinsel Town, Michael Douglas and Jonesโ 17 year marriage and $1 million engagement ring seem to be the perfect combo

Jennifer Aniston
This isnโt the Pitt but rather the Theroux, and his love saw no bounds and no budget with this 10 carat ring valued at $1 million

J Lo
This engagement ring from Marc Anthony cost $4.1 million.

Kirsten Dunst
Newly engaged Dunst received this $80,000 yellow-gold rock from beau Jesse Plemons

Kim Kardashian West
Never the couple of modest means, Kanye West elaborately spoilt Kardashian to $8 million of diamonds on their engagement

Mariah Carey
The butterfly queen herself, Mariah Carey of course tops the list of most expensive engagement rings of all time! James Packer + 35 carats + $10 million = no weddingโฆbut she did keep the ring apparently, so props to her!

Megan Fox
Weโve all heard about their disastrous proposal, but Brian Austin Green came through and Fox eventually managed to wear her $80,000 ring for us all to oogle

Nicole Richie
This 6-carat Neil Lane was the ring of choice for Joel Madden to give Nicole Richie

Paris Hilton
Some distance (and price bracket) away from pal Nicoleโs, of course Paris would make the top five! Latsis popped the question with 25 carats and a $4.7 million price tag but it wasnโt enough to keep the couple together and just four months later they announced their split