Attending The 2011 Unicef Ball at The Beverly Wilshire Hotel on Thursday last week, Nicole Richie wore a Michael Kors Leather-Bodice Gown. The dress was $4,595 but is now on sale for $2,757 from Neiman Marcus.

UPDATE: Apologies, Nicole’s dress is actually by Osman (N/A online).

On Saturday Nicole Richie unveiled The House Of Harlow 1960 Pop-Up Shop at Ron Robinson, Fred Segal in Los Angeles. She wore pieces from the collection available in the store and here’s a breakdown of her outfit from head to toe:

Dress: Halston Two-tone sequined dress theOutnet

Clutch: House of Harlow 1960 Olivia Leather Clutch Singer22

Necklaces:

House of Harlow 1960 Large Hematite Pave Pendant Necklace Shopbop
House of Harlow 1960 Triangle Armor Five Station Necklace Boutique To You
House of Harlow 1960 Blackened Metal Arrowhead Pendant Necklace Shopbop

Cuff: House of Harlow 1960 Armor Claw Cuff Boutique To You

Rings:

House of Harlow 1960 Geometric Jet Pave Ring Boutique To You
House of Harlow 1960 Armor Claw Ring Shopbop

Shoes: House Of Harlow 1960 Norah Snake Platform Court Shoe my-wardrobe

Spotted leaving a salon in LA a couple of days ago, Nicole Richie wore the Winter Kate Tilapia Blouse in Crimson. Her sunnies are House of Harlow 1960 Linsey Sunglasses from The Trend Boutique.

Nicole’s wearing James Jeans Twiggy 5 Pocket Legging Jeans from Shopbop and her boots are House of Harlow 1960 Neena Booties from Boutique To You. She’s carrying the Balenciaga Damask City Bag.

Nicole Richie is pictured at LAX airport wearing a Helmut Lang Mongolian Fur Jacket, available to buy from Ssense. Her sunnies are House of Harlow 1960 Linsey Sunglasses from Singer22 and her booties are House of Harlow 1960 Hope Beaded Platform Booties from Shopbop.

At the recent Environmental Media Awards in California, Nicole Richie posed for photographers in this cute mustard Keepsake Lost Without You Dress. It is available to pre-order from Boutique To You. It ships late December. Her clutch is the House of Harlow 1960 Tilda, buy from The Trend Boutique. Shoes are Christian Louboutin.

Leaving a Beverly Hills hair salon earlier this month, Nicole Richie was pictured wearing House of Harlow 1960 Nelly Kilty Platform Booties in Antelope. They’re available to buy from Shopbop. You can also buy them in Black. Her sunnies are House of Harlow 1960 Cary Sunglasses, buy from Boutique To You. Nicole’s bag is Celine.

Pictured at Disneyland in Anaheim with her family last month, Nicole Richie sported some of her own designs. She’s wearing the Winter Kate Tiger Lily Shirt, which you can buy from Shopbop. Her sunnies are House of Harlow 1960 Willow Sunglasses, available from Planet Blue.

Nicole’s shorts are Paige Premium Denim Silverlake Shorts in Friction and are available from Singer22. Lastly, her boots are Minnetonka Tramper Ankle Hi Boots in Black, buy from Singer22.

Pictured out in central London earlier this month, Nicole Richie wore this Dries Van Noten Beaded Print Top (one of the most expensive tops I have ever come across!). If you fancy splashing some cash, buy it for yourself from Mytheresa. She’s carrying a mustard colored Chanel bag and wearing House of Harlow 1960 booties.

Attending a recent QVC shoe event, Nicole Richie wore this LBD — the A.B.S. by Allen Schwartz Black Stretch Jersey Asymmetrical Long Sleeve Dress. It is available to buy from Bluefly. Her clutch is her own creation — the House of Harlow 1960 Olivia Croco Frame Clutch Handbag in Black — buy from Lord & Taylor — OR buy it in red from Singer22. Nicole’s shoes are House Of Harlow 1960 Natalia Haircalf Platform Booties and you can buy those from Shopbop.

Stepping out in Beverly Hills recently, Nicole Richie wore these Isabel Marant Renell embroidered skinny jeans which are available to buy from Mytheresa UK and Net-A-Porter. Her jacket is the Vanessa Bruno Strong-shouldered cotton-blend jacket and you can buy that from theOutnet.

Nicole’s sunnies are the Nina Ricci Cat Eye Sunglasses in Black and they’re available from Last Call by Neiman Marcus. Lastly, she’s carrying the Givenchy black leather ‘Antigona’ satchel, available from Bluefly.