Dickinson, ND

Onyx & Ivory

A Sims Street shop with a sister store in Montana and Jim's Formal Wear rentals for prom dates

Alterations availableTux rentals
Fee for a booked prom appointment
$25
Length of a prom appointment
1 hr
Guests allowed per appointment
3
Suggested lead time for alterations
6 wks

Onyx + Ivory, as the shop writes its own name, works out of a storefront on Sims Street in downtown Dickinson and covers both sides of a prom date: gowns for one, a tux or suit for the other. Owner Shannon Halvorson also runs a second Onyx + Ivory store on Main Street in Miles City, Montana, but the Dickinson shop is the one that serves southwest North Dakota. Its prom page puts the main advice up front.

Women's Prom Dress Appointments are 1 hour long during store hours & highly recommended to ensure we have a room available for you!

A booked prom appointment costs $25 and allows up to three guests. Shoppers can reserve online, stop in, or phone the store to set one up.

Gowns, tuxes and the fit

The Dickinson prom racks feature Jessica Angel, Clarisse, House of Wu's Tiffany Designs, Stella Couture and Sydney's Closet. The shop's homecoming, cocktail and formal dresses sit in a separate special-occasion area, which helps for a winter formal or a fall dance. Women's formal heels come in five styles, along with undergarments and accessories, so most of the outfit can be settled at the same counter.

The menswear side runs through Jim's Formal Wear. Dates can use its Build A Tux tool to design a rental. Walk-ins are accepted, though the store warns there may be a wait.

Menswear at Onyx + Ivory

Jim's Formal Wear rentals and suits to buy

Measuring

A 30-minute appointment once the rental is designed

Rental orders

About four weeks' notice recommended

Last minute

Possible up to a week before the event, with a rush fee

Suits bought here

Hemmed and tailored as part of the purchase

Extras

Dress shirts, ties, Mission belts and rental or purchase dress shoes

Match the suit to the dress

An in-house seamstress handles dress alterations at the Sims Street shop, and the store recommends coming in six weeks before the event so the fitting is accurate and on time. Gowns bought at Onyx + Ivory get priority on the alterations schedule, while dresses from elsewhere are taken as time allows. Dress alterations are billed hourly and paid at pickup, and a steam and press service is available for $45 per dress or suit set, more for ball gowns with five or more layers.

Prom shoppers come from Dickinson High School and Trinity High School in town and from the smaller schools around Stark County, such as Belfield, South Heart and Richardton-Taylor. Bridal gowns, mothers' dresses and flower girl dresses are also part of the business, so the prom appointment is the surest way to get a room, and every sale at the shop is final.

Shopping Onyx & Ivory in Dickinson

Does the Dickinson store carry Alyce Paris?

The prom page lists Alyce Paris for the Miles City store. In Dickinson, the prom labels are Jessica Angel, Clarisse, Tiffany Designs, Stella Couture and Sydney's Closet.

Can Onyx & Ivory alter a prom dress I bought somewhere else?

Yes, when the seamstress has room in her schedule. Gowns bought in the store come first, and the hourly alteration charge is paid when you pick the dress up.