The most stunning celebrity sparklers worn by Jessica Biel, Beyoncé, Drew Barrymore, and more!

We spend a lot of time admiring everything about celebrity couples — their red carpet appearances, outfits, relationships, and, of course, engagement rings. But when it it comes to bridal bling, no one does it better than Hollywood's engaged A-listers.

We can describe every detail of Kim Kardashian's 15-carat engagement ring from Kanye West, and we still swoon over Blake Lively's pink diamond, rose gold engagement ring from Ryan Reynolds. And although we'll always love Jennifer Aniston's gigantic emerald-cut rock and Gabrielle Union's cushion-cut diamond, there's a whole new crop of celebrity engagement rings that incite serious diamond envy.

From Mila Kunis's ultra-classic round-cut diamond engagement ring to Amal Alamuddin-Clooney's blinding emerald-cut jewel, our favorite celebrities are wearing some seriously stunning sparklers. And with a few very recent engagements comes a lot of new bridal baubles to enjoy: Lady Gaga's massive heart-shaped diamond made a serious statement, as did Alison Pill's princess-cut stone with trendy diamond halo. Plus, there's the Duggar sisters, Adrienne Bailon, Courteney Cox and Sofia Vergara's bridal jewels to admire, too.

So get comfortable with your mouth hanging open, because we guarantee these fabulous rings will leave you speechless — not to mention with your new favorite cut.

Click through to see the rest of our favorite celebrity engagement rings!

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