Unforgettable Diamond Jewelry Moments on Red Carpet Events

Last Updated on March 19, 2026

Diamonds don’t just shine but they steal the show. Remember Beyoncé’s $17.5 million necklace at the Grammys? Or Rihanna flipping the script with her bold diamond earrings? Red carpet moments like these prove that diamond jewelry isn’t just an accessory – it’s a power move.

From modern ear cuffs to vintage-inspired necklaces, these pieces turn celebrity looks into timeless icons. After all, each diamond tells a story, creates a trend and leaves us all dazzled.

So, if you’re ready for a little sparkle and a lot of style, let’s relive the red carpet’s brightest, boldest moments.

1. Rihanna at the 2023 Golden Globes

Rihanna knows how to reinvent red carpet style with diamond jewelry.

At the 2023 Golden Globes, she made a bold statement with an Art Deco-inspired diamond necklace.

Additionally, this exquisite piece was paired with unique diamond drop earrings, worn unconventionally on her upper ear.

All in all, Rihanna’s daring choices remind us why she’s a trendsetter in the world of diamond jewelry.

2. Scarlett Johansson at the Vanity Fair Oscars Party

Scarlett Johansson stunned in a grecian-inspired golden gown exuding  elegance.

To complement her look, she chose light-fall diamond earrings and a shimmering diamond line bracelet.

Moreover, these delicate pieces added just the right sparkle, proving that subtlety in diamond jewelry can speak volumes.

3. Timothée Chalamet at the 2020 Oscars

Timothée Chalamet redefined red carpet fashion with his unconventional take on diamond jewelry.

Pairing a Prada zip-up jacket with a ruby and diamond brooch, he demonstrated that jewelry is no longer confined to traditional norms. Because of this, his look was a perfect blend of boldness and refinement.

4. Jada Pinkett Smith at the 2022 Screen Actors Guild Awards

Jada Pinkett Smith taught us that the way you wear your diamond jewelry matters as much as the jewelry itself.

She layered a lace-like diamond necklace over her deep blue Gareth Pugh gown, creating an ensemble that was both artistic and luxurious. Clearly, this moment highlighted the transformative power of diamond jewelry.

5. Olivia Wilde at the Critics’ Choice Awards

Olivia Wilde showed us how to make diamonds feel modern without going for a set.

At the 2020 Critics’ Choice Awards, she wore a dramatic single ear cuff from Messika.

Indeed, featuring pear- and emerald-cut diamonds, the design embodied contemporary elegance. In fact, it proved that diamond jewelry continues to evolve with the times.

6. Beyoncé at the 2017 Grammys

Beyoncé’s diamond jewelry at the 2017 Grammys remains a legendary fashion moment.

Beyoncé’s diamond jewelry at the 2017 Grammys remains a legendary fashion moment. She wore a stunning Lorraine Schwartz lariat necklace featuring 400 carats of diamonds.

Furthermore, this custom piece was worth 12 million dollars and celebrated the success of her Lemonade album and her pregnancy with twins. Overall, this unforgettable look set a new bar for luxury in jewelry design. 

7. Tilda Swinton at Cannes in 2019

Tilda Swinton’s style is as bold as her roles.

At the Parasite premiere in Cannes, she donned a Chanel Fine Jewellery diamond feather brooch. Actually, this single, statement-making piece showcased her flair for dramatic and unique diamond jewelry.

8. Lupita Nyong’o at the 26th Annual SAG Awards

Lupita Nyong’o turned heads in a black and white ensemble paired with exquisite diamond jewelry.

She wore chandelier earrings from Forevermark, diamond line bracelets and rings featuring a 10.02ct Forevermark Exceptional Diamond. So, her look was a seamless blend of classic and contemporary style.

9. Charlize Theron’s Diamond Jewelry at the Oscars

Charlize Theron brought timeless elegance to the Oscars with Boucheron’s Quatre Radiant Edition jewelry.

Her look featured a diamond choker and necklace made of 18-karat white gold, paired with multiple diamond rings. Together, this ensemble showcased the sophistication of diamond jewelry at its finest.

10. Emily Blunt at the Critics’ Choice Awards

Emily Blunt lit up the red carpet in Schiaparelli Haute Couture paired with Tiffany & Co. diamonds.

Her layered 60-carat diamond necklace, paired with a choker, studs and a pear-cut diamond ring, exemplified radiant sophistication. Clearly, she proved that diamond jewelry elevates any look to celestial heights.

11. Jennifer Lopez at the 2016 Golden Globes

Jennifer Lopez embraced Old Hollywood glamor with her Golden Globes look and diamond jewelry.

She paired her structured cape gown with an array of Harry Winston diamonds. Her look was indeed a masterclass in using diamond jewelry to channel timeless elegance.

12. Eva Longoria at the Critics’ Choice Awards

Eva Longoria captivated audiences in a floor-length black gown styled with Bucherer’s Inner Fire Masterpiece necklace.

She completed her look with radiant Classic Joy diamond earrings. In fact, her choice of diamond jewelry reflected understated glamor and impeccable taste.

13. Nicole Kidman at the 2008 Oscars

Nicole Kidman’s 2008 Oscars look remains one of the most iconic red carpet moments.

She wore a L’Wren Scott-designed necklace adorned with 1,400 carats of rough and finished diamonds. In fact, this dramatic piece redefined opulence in diamond jewelry.

Why Diamond Jewelry Rules the Red Carpet

Diamond jewelry is more than just an accessory.

It’s also a storyteller, a statement-maker and a legacy builder. Above all, these unforgettable red carpet moments remind us of the power of diamonds to captivate, inspire and leave an indelible impression.

After all, from Rihanna’s daring choices to Nicole Kidman’s iconic necklace, diamonds have been the star of the show. And while red carpet events are dazzling, you don’t need a special occasion to make your own statement.

At GemsNY, our stunning diamond jewelry collection is designed to help you shine in your everyday moments or create memories that last a lifetime. So, which of these dazzling celebrity looks is your favorite? Let us know in the comments!

FAQ

1. How do I choose the right metal for my diamond jewelry?

Celebrities often choose 14k white gold or platinum to make their diamonds look brighter and whiter. However, 14k yellow gold is making a huge comeback for a vintage, warm feel. Think about your skin tone and your existing collection to find the metal that makes your diamond pop!

2. How can I get a red-carpet look on a budget?

You can easily recreate celebrity styles by choosing lab-grown diamonds. These stones have the same sparkle and chemical makeup as mined diamonds but cost much less. If you love a star’s massive necklace, look for a similar design in a lab-grown version to get that April birthstone glow for a fraction of the price.

3. Can GemsNY help me design a custom celebrity-inspired ring?

Yes! If you are inspired by a famous diamond jewelry moment, you can use our custom tools. Simply pick your favorite setting and pair it with a high-quality lab-grown diamond. This allows you to match the exact shape and size of a red-carpet piece while staying within your personal budget.

4. How do celebrities choose their diamond jewelry looks?

Many stars work with top designers to find pieces that match their gowns. For instance, some, like Rihanna, choose bold fancy shaped diamonds for a modern look. Meanwhile, others prefer classic styles, like a pear-cut diamond ring, to channel “Old Hollywood” glamour and sophistication.

5. What makes the April birthstone so special?

The diamond is the birthstone for April and is known as the hardest gemstone on Earth. It represents everlasting love and strength. Because of its unmatched brilliance, it remains the most popular gem for engagement rings and high-fashion jewelry across the globe.