Power Dressing for Fall

Tory Burch cashfeel turtleneck, $395; toryburch.com

DKNY ponti skirt, $225; dkny.com

Casadei patent leather pumps, $570; endless.com

Kara by Kara Ross gold and hematite ring, $285; Henri Bendel, 212-247-1100

Jean Paul Gaultier purple wool knit long-sleeved top, $570; 215-735-2666.

Rachel Roy wool coat, $1995; rachelroy.com for stores

Aldo blue Segura pump, $90; aldoshoes.com

Donna Karan shearling gauntlets, $495; donnakaran.com for stores

DKNY hoisery electric blue tights, $13.50; Nordstrom.com for stores

Cynthia Steffe Behati dress, $375; Bloomingdales, 800-555-SHOP

Andrea Landau dyed silver fox neck piece, $495; special order through Saks Fifth Avenue flagship store, 212-753-4000

On Oscar: Dolce and Gabbana glasses, Burberry Trench, Topman shirt

Michael Kors black cut-out collar two-button jacket, $1395; saks.com

Michael Kors black high-waisted cigarette trousers, $795; saks.com

Walter Steiger red shoes, $820; 212-826-7171

Anna Beck studded silver cuff, $500; 818-487-7050

Elsa Peretti for Tiffany and Co. snake necklace, $2,650; tiffany.com

On Oscar: Topman shirt, Allen Edmund belt and shoes, Dolce and Gabbana glasses

Barbara Bui silk blouse, $740; 212-625-1938

Thuy acrylic, paper and cotton-blend skirt, $625; thuynewyork.com for stores

R. J. Graziano silver hoops, $45; 212-685-1248

Casadei patent leather and suede pumps, $590; endless.com

Smythson goatskin and snakeskin tote, $1,630; smythson.com

Calvin Klein Collection silk, nylon and mesh mock turtleneck, $995, and nylon and silk jacquard skirt, $695; 212-292-9000

DKNY faux fur collar, $225; dkny.com for stores

Paloma Picasso for Tiffany & Co. 18k yellow, white and rose gold necklace, price upon request; tiffany.com for stores

Walter steiger black suede booties, $895; waltersteiger.com

DKNY Hosiery tights, $16; Nordstrom, 888-282-6060