Featuring Emma Corrin as Princess Diana, the new season of Netflix's 'The Crown' serves up more costume design fit for royalty.

The return of&nbsp;The Crown&nbsp;on <a href="https://www.lofficielusa.com/film-tv/best-movies-tv-stream-netflix-hulu-hbo-november-2020">Netflix</a> is a cause for celebration for TV and fashion lovers alike. With a&nbsp;storyline&nbsp;centered around the British&nbsp;<a href="https://www.lofficielusa.com/pop%20culture/prince-harry-meghan-markle-life-in-america">royal family</a>, the series&nbsp;comes with an equally lavish wardrobe to match, showcasing detailed recreations of <a href="https://www.lofficielusa.com/fashion/princess-diana-style">iconic looks</a> that are just as fascinating as the plot. Most notably, the new season brings the highly anticipated introduction of Emma Corrin as <a href="https://www.lofficielusa.com/fashion/princess-diana-style">Princess Diana</a> and Gillian Anderson as Prime Minister Margaret Thatcher, both with their own set of signature fashion pieces interpreted by costume designer Amy Roberts. As we binge The Crown&nbsp;Season 4,&nbsp;L&#39;OFFICIEL&nbsp;gathers the new episodes&#39; most notable looks.

Royal Blue

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Besides&nbsp;<a href="https://www.lofficielusa.com/fashion/10-facts-you-didnt-know-about-princess-diana's-wedding-dress">Princess Diana&rsquo;s wedding dress</a>&nbsp;(pictured above), she&rsquo;s often remembered for her day-to-day style. Standing out in royal blue for her engagement, the princess wears a frilled collar blouse with a V-neck sweater vest in one scene and a suit in the same shade&nbsp;in another.

A Purple Original

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Wearing a luxurious purple gown with a matching scarf, Princess Diana steals the attention at the Cannes Film Festival. The dress is a unique creation to the show, based on a white dress with a similar scarf detail that the real-life princess <a href="https://www.popsugar.com/fashion/princess-diana-outfits-on-the-crown-season-4-pictures-47881607?stream_view=1#photo-47881768">wore in 1987.</a>

Somber Swimwear

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In Season 4, <a href="https://www.lofficielusa.com/film-tv/the-crown-netflix-hair-makeup-olivia-colman">Princess Margaret&#39;s transformation</a> is apparent. As her life takes on a more tragic tone, her&nbsp;wardrobe becomes darker and less vibrant. Even for swimwear the princess wears&nbsp;a neutral&nbsp;botanical <a href="https://www.lofficielusa.com/fashion/hottest-swimwear-trends">bathing suit</a>.

Flower Power

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Without a doubt, Princess Diana loved her printed sweaters. On the show, the she wears yellow overalls and a kitschy floral <a href="https://www.lofficielusa.com/fashion/cozy-oversized-cardigans-shopping">cardigan</a>&nbsp;in an interpretation of a look the real princess wore to a polo match.

Princess Di&#39;s Polka Dots

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Along with floral prints, the Princess of Wales often wore&nbsp;<a href="https://www.lofficielusa.com/art/yayoi-kusama-exhibit-new-york-david-zwirner">polka dots</a>. One of her notable youthful looks recreated on the show is a red polka-dot dress she wore to a James Bond movie premiere. While the princess didn&#39;t actually wear a diamond tiara to the event, we appreciate the sparkling finishing touch.

The Iron Lady

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Also known as the Iron Lady,&nbsp;Margaret Thatcher&#39;s most notable look is her blue <a href="https://www.lofficielusa.com/men/menswear-fashion-ties-versace-prada">suit</a>&nbsp;and&nbsp;her voluminous hairdo, both placing her firmly in the 1980s time period of the season.

Sunshine Yellow

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Contrasting with London&#39;s notorious gray weather, Princess Diana&#39;s pastel yellow ensemble brings a touch of sunshine.&nbsp;

&nbsp;

Romantic Ruffles

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In a frilly &#39;80s look, the Princess of Wales wears a blue chiffon dress with ruffled detailing. Blue was one of Diana&#39;s preferred colors, which is reflected in several looks on the show.

Her Majesty

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Like her sister, <a href="https://lofficielbaltics.com/en/lifestyle/what-are-the-rules-when-meeting-queen-elizabeth-ii">Queen Elizabeth II&#39;s</a> wardrobe also gets increasingly mature. Instead of the pretty pinks and purples&nbsp;she wore in the third season, she now opts for more muted shades&nbsp;like this pastel lace dress.

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A young Queen Elizabeth II wears a white ensemble in a recreation of a look that the then-princess wore to make a broadcast on her 21st birthday. The flashback scene sees the return of Claire Foy, who played the monarch in the first two seasons of&nbsp;The Crown.&nbsp;

All the Princess Diana Fashion Moments in 'The Crown' Season 4

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