22 jaw-dropping celebrity engagement rings

Iggy Azalea Engagement Ring

Iggy Azalea on Instagram

Iggy Azalea just joined the ranks of engaged celebrities sporting serious bling when (now-fiancé) Nick Young proposed earlier this week with a $500,000 yellow diamond ring. Yes, you read that right — her sparkling stunner is a half million dollars. Catch a video of the proposal here!

We decided that with Iggy’s jaw-dropping bling, it was high time to take a look back on some of our favorite celebrity engagement rings. From multi-carat icebergs to colored gemstones and tasteful silhouettes, these celeb engagement rings really run the gamut in terms of style, but every single one is simply swoon-worthy. We know who’s sporting our favorite sparkly rings… but which ones will you love?

Nikki Reed Engagement Ring

Nicki Reed’s flower-shaped diamond ring | Jason LaVeris via Getty Images

Ashlee Simpson

Ashlee Simpson’s custom-designed vintage ruby ring | Chelsea Lauren via Getty Images

Elizabeth Hurley

Elizabeth Hurley’s sapphire stunner | Andrew Redington via Getty Images

Katharine McPhee

Katherine McPhee’s classic round diamond engagment ring | Michael Tran via Getty Images

Penelope Cruz

Penelope Cruz’s vintage-inspired sapphire ring | Alberto E. Rodriguez via Getty Images

Halle Berry Engagement Ring

Halle Berry’s unique emerald engagement ring | David Livingston via Getty Images

Carrie Underwood Engagement Ring

Carrie Underwood’s yellow diamond | Paul Zimmerman via Getty Images

Blake Lively engagement ring

Blake Lively’s much-loved oval diamond & rose gold ring | Glamour

heidi klum engagement ring

Heidi Klum’s GIANT yellow diamond | Harpers Bazaar

kate middleton engagement rig

Princess Kate’s classic sapphire heirloom ring | Chris Jackson via Getty Images

olivia wilde engagement ring 1

A personal favorite: Olivia Wilde’s diamond and emerald stunner | Jon Kapaloff via Getty Images

scarlett johansson engagement ring 1

Scarlett Johansson’s vintage art-deco engagement ring | Jason Merritt via Getty Images

christina_aguilera_engagement ring

Christina Aguilera’s vintage diamond beauty | Christina Aguilera via Instagram

Nicki Minaj Engagement Ring

Is Nicki engaged? This giant yellow diamond ring seems to say yes… | Nicki Minaj via Instagram

Gabrielle Union Engagement Ring

A classic cushion-cut diamond is always a good idea | Gabrielle Union via Instagram

jaimie lynn spears engagement ring

Jaime Lynn Spears’ diamond is SO sparkly | Jaime Lynn Spears via Instagram

Ashley Tisdale Engagement Ring

Ashley Tisdale’s double halo ring is ginormous | Ashley Tisdale via Instagram

kelly-osbourne-engagement-ring

Love Kelly Osbourne’s simple and elegant round diamond ring | Kelly Osbourne via Instagram

lauren-conrad-engagement-ring

Lauren Conrad’s classic solitaire is timeless | Lauren Conrad via Instagram

kim kardashian engagement ring

Kim K’s GIANT diamond ring is giant in North West’s hand! | Kim Kardashian via Instagram

Lady Gaga Heart Engagement Ring

Lady Gaga’s heart shaped diamond is certainly one-of-a-kind! | Lady Gaga via Instagram

Well, I’m pretty much obsessed with Olivia Wilde and Blake Lively’s engagement rings… but really, who isn’t?! Don’t forget to Pin your favorite engagement ring, and big congrats to Iggy Azalea and Nick Young!