When Kate Middleton made her entrance at Westminster Abbey, the most-sought-after secret was finally revealed. The royal bride appeared in a stunning creation by Sarah Burton of Alexander McQueen. The long-sleeved wedding dress with English and French Chantilly lace appliqué bodice, satin gazar pleated skirt and nine-foot train became an instant hit.

To copy the classic, Grace Kelly style, browse these gowns inspired by the new Duchess of Cambridge:

Vera Wang

The delicate illusion sweetheart neckline of the Esther gown allows you to follow the trend without full-length sleeves like the duchess' dress. The A-line skirt features multi-layered Chantilly lace appliqué and an oversized delicate bow sash.

For more information, visit VeraWang.com.

Monique Lhuillier

The appropriately-named Catherine dress from the designer's Spring 2012 Platinum Collection features Chantilly lace, long sleeves and a Bateau neck.

For more information, visit MoniqueLhuillier.com.

David's Bridal

The strapless fit-and-flare gown by Oleg Cassini comes with a coordinating lace jacket -- a practical option for brides who want to cover up during the ceremony, but show a bit more skin at the reception.

For more information, visit DavidsBridal.com.

Elizabeth Fillmore

The floral lace Keira dress features 3/4-length sleeves over a silk slip. The back of the gown features a deep V and button detail.

For more information, visit ElizabethFillmoreBridal.com.

Monique Lhuillier

The Arielle gown from the designer's Spring 2011 collection includes a lace capelet over the strapless corset, and makes modesty look sexy.

For more information, visit MoniqueLhuillier.com.

Oscar de la Renta

From the designer's Spring 2012 collection, this white silk faille strapless gown with trumpet skirt features Chantilly lace overlay and a matching bolero.

Royal wedding-inspired straw hat optional.

For more information, visit OscardelaRenta.com.

Blue by Enzoani

Add a little sparkle with the jeweled belt on the brand's Dabra dress. The fuller A-line gown with lace overlay features tulle blooms at the shoulders.

For more information, visit BluebyEnzoani.com.