Meghan Markle is known for her classic style (opens in new tab), so it's no surprise that one of her most iconic royal looks is literally one of the most famous classic dresses on the market: the "Jackie O" dress by Black Halo (in new tab (open in new tab).

Princess Meghan wore this well-known belted sheath dress to a reception for women's empowerment at the Royal Aeronautical Society in central London on the fourth day of the Commonwealth Heads of Government Meeting in April 2018, one month before her royal wedding to Prince Harry (opens in new tab) worn (opens in new tab).

The dress comes in bright blue, deep red, white, and black. Princess Meghan wore a black version of the fitted dress, which is available in sizes 0 to 18.

Look back at Meghan in the "Jackie O" black Halo dress: [Blake Lively and Kim Kardashian own this dress (opens in new tab) and Scarlett Johansson (opens in new tab) is wearing it in "Iron Man 2" (opens in new ) as Black Widow in "Iron Man 2" (opens in new tab). Normally priced at $375, it is currently on sale for $282 (25% off if you do the math) as part of Saks Fifth Avenue's Friends & Family Sale (opens in new tab).

BRB, buy this one right away.

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