Pregnant Kim Kardashian channeled Old Hollywood glamour when she dressed her baby bump in a white Donna Karan maxi dress at Elton John’s Oscar viewing party. We have rounded up similar items so you can get her Grecian goddess maternity look.

Kim Kardashian's maternity style

Due in July, Kim Kardashian has had fun dressing up her baby bump. She has had a few fashion missteps (ahem, peplum pants) but nailed it in this gorgeous white Donna Karan gown.

"With this being my first pregnancy I've been finding it really difficult to find clothes that are comfortable and fit me well," she recently wrote on her blog.

Kim, who is expecting her first child (rumored to be a girl!) with her boyfriend Kanye West, shared that her favorite recent maternity fashion find is J Brand Maternity Jeans.

"They are these super comfy maternity jeans with soft, stretchy side panels in the front and they are absolutely amazing! I feel like I'm back to my old self and I'm so happy!" she wrote.

Kim hasn't changed her sexy style much since being pregnant, as she has been spotted wearing her favorite leather pants and high heels. As her pregnancy has progressed, Kim seems to be taking a fashion hint from her sister Kourtney Kardashian and wearing stretchy leggings, tunic tops, maxi dresses and chic flat boots or sandals.

Recreate the look

Kim Kardashian white maxi maternity dress picks

Kim Kardashian channels her inner Grecian goddess in a white Donna Karan dress from the Resort 2013 line. Copy her elegant look in this Grecian Maternity Dress, which can be worn as a wedding dress — or dressed down for a romantic look ($399, Seraphine Maternity). This beautiful dress features a waterfall sash that beautifully frames your baby bump. For a more casual (and less expensive) version of Kim's Grecian dress, check out the Maxi Bra Top Dress in white ($70, Victoria's Secret). This dress is not maternity, but the halter design and draped fabric make it perfect for pregnancy and beyond.

KIM KARDASHIAN maternity maxi dresses

Because maxi dresses are such a great look for pregnant moms-to-be, we wanted to give you a few more options to copy Kim's elegant look. A black maxi dress is a maternity must-have, and this Wrap Maternity Maxi Dress from Isabella Oliver ($299) gives you that same Grecian look that Kim has. Isabella Oliver is more expensive, but the beautiful style and draping will make this your go-to dress throughout your pregnancy. Give your maternity wardrobe a pop of color with this cobalt blue ASOS Maternity Jersey Maxi Dress in Grecian Drape. This versatile look can be dressed up or down — and is currently on sale for only $61!

Kim Kardashian maternity bracelet and nail polish

Kim gives her look some old Hollywood charm with stacked diamond and Lorraine Schwartz bracelets. If real diamonds aren't in your budget, copy her same look with Beaded and Rhinestone Stretch Bracelet ($34, Piperlime). Give your maternity style a glamorous finish by copying Kim's dark wine-colored manicure, such as this Sephora by O.P.I. in Mr. Right Now ($9, Sephora).

More maternity fashion tips

Copy Malin Akerman's chic maternity style
Pregnant Tamera Mowry wears dress from A Pea in the Pod
Liz Lange shares maternity fashion tips on a budget

Photo of Kim Kardashian: WENN