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The second day of the Argentine state visit to the Netherlands included statement earrings, famous paintings, and a very embellished coat.

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Queen Maxima and Argentina’s First Lady Juliana Awada began their day at the Center for Youth and Family in The Hague.

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Maxima wore one of her favorite pairs of earrings: the garnet and diamond tassel earrings.

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Next, the ladies visited The Hague’s Mauritshuis Art Museum. We got a good look at each of their outfits as they viewed famous works with museum director Emilie E.S. Gordenker (who may be a fan of the Duchess of Cambridge’s style?).

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While at the museum, they viewed one of the country’s most famous paintings, Girl with a Pearl Earring. Speaking of Kate, this painting was also recently part of the Duchess of Cambridge’s Dutch visit. (See images from that day over here!)

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Many were expecting Queen Maxima to bring out some major diamond wattage for tonight’s Argentine state banquet in Amsterdam, and she didn’t disappoint!

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With two familiar diamond pieces — the diamond bandeau and large diamond earrings — Maxima brought out a piece of jewelry that hasn’t been worn in public since the 1970s: the House Diamond Necklace.

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Another view of the tiara, earrings, and necklace.

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The elaborate necklace is a part of a three-piece parure that also includes the Stuart Tiara and the large diamond bow brooch. The set was created in 1897 for Queen Wilhelmina using a cache of heirloom diamonds that belonged to the royal house. Above, you can see all three pieces, plus several other diamond jewels, on Queen Juliana in 1962. Maxima has now worn two of the three pieces from the House Diamond Parure: the necklace and the bow brooch. Does that mean the Stuart Tiara is waiting in the wings? We can only hope!

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Maxima also wore a trio of bracelets. On her right wrist, she wears one of the East Indies Bracelets. On her left, her diamond bangles, which feature small flowers with pink diamond centers. Maxima also secured her belt and sash with a diamond brooch.

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The dress that Maxima wore with the stunning family diamonds has been seen before. She wore it at the wedding of her brother, Juan Zorreguieta, at the Palais Liechtenstein in Vienna in June 2014. On that occasion, she wore a cape-style coat over the gown and a metallic belt. The top of the dress also looks to have been altered slightly.

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To my surprise, Queen Maxima wasn’t given an Argentine order during this state visit. She’s wearing the sash of the Order of the Netherlands Lion. President Macri wears the same order. King Willem-Alexander, though, has been given a new Argentine order. He’s wearing the collar of the Order of the Liberator General San Martin, as well as the sash of his highest Dutch order, the Military William Order. The First Lady wears a newly-given order from the Netherlands, the Order of the Crown.

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And, because I know you’re all interested, here’s a better look at her gown and jewels.

One more tiara! In this video, you can briefly see that Princess Beatrix attended the banquet wearing the Antique Pearl Tiara. (Princess Laurentien also attended, wearing the family’s laurel wreath tiara — thanks to EmpressRoyal for that info!) You also get to hear Willem-Alexander thanking the nation of Argentina for “the most precious of gifts: my wife, our Dutch queen.”

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King Willem-Alexander and Queen Maxima welcomed President Mauricio Macri and First Lady Juliana Awada of Argentina to the Netherlands for the start of a state visit on Monday morning. Here’s a look at the jewels worn for the welcome events.

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Queen Maxima chose pearls for the welcome ceremonies in Amsterdam, pairing them with an ensemble by Mattijs van Bergen. (The flower on the jacket, as you can see in this view, is part of van Bergen’s design.) She wore her large pearl button earrings with pearl drops, plus a natural pearl necklace.

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Maxima also wore the eight-stranded seed pearl bracelet, which has a diamond and ruby clasp.

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After the official ceremonies, Maxima escorted the Argentine couple for a tour of the Anne Frank House.

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Here’s a look at both of the ladies’ ensembles for the welcome events. Maxima, of course, has extensive ties to Argentina. She was born and raised in Buenos Aires, and she and Willem-Alexander now own a home in Argentina, where they often spend holidays. She has met the Macris several times, and they hosted her on an official visit to Argentina last autumn.