Lively stepped out to celebrate the launch of the Tiffany Titan by Pharrell Williams collection

Blake Lively at Tiffany & Co. event on May 2. PHOTO:

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Talk about shining bright like a diamond!

Blake Lively, 36, pulled out all the style stops at the May 2 Tiffany & Co. event in New York City celebrating the launch of its Tiffany Titan by Pharrell Williams collection.

For the star-studded affair, the It Ends with Us star wore a sparkling beaded turquoise dress that perfectly matched all the Tiffany & Co. jewels she wore for the evening. She wore platinum and diamond earrings, as well as two Jean Schlumberger by Tiffany Bird on a Rock brooches on her dress. They sat side by side on her chest, and both were made of platinum and 18K yellow gold — one boasting a 12+ carat diamond and the second a 16+ carat yellow diamond.

Blake Lively at Tiffany & Co. event on May 2.

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Lively also wore three Tiffany & Co rings: Jean Schlumberger by Tiffany & Co. ring in gold and platinum with yellow diamond, Jean Schlumberger by Tiffany Ailsa ring in 18K yellow gold and platinum with a 6+ carat center diamond and a ring in platinum and 18K yellow gold with an intense yellow center diamond boasting more than 6 carats and surrounded by a halo of white diamonds.

The true star of her look, however, was the necklace that she wore as hand jewelry — that perfectly matched her dress. She wore a pendant in platinum with a blue cuprian elbaite tourmaline of more than 12 carats plus a diamond chain double wrapped around her wrist so that the stone sat on the top of her hand near her rings, creating a constellation of jewels. Iced out is understatement.

Blake Lively’s Tiffany & Co. jewelry.

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Longtime jewelry-lover Lively said her mom Elaine is to thank for her affinity for all things dazzling. She wrote on Instagram in December (alongside a sweet photo of the two of them) that she gets it from her mama.

Alongside a selfie, the actress declared that she “would like to replace the term ‘hoarder’ in favor of ‘maximalist’” when it comes to her jewelry collection.

“It makes me feel better,” she wrote. “Wonder where I get it from…”

Also in the caption, the actress shared the funny exchange behind the sweet mother-daughter pic.