TheDiamondRoom Logo WEB

Visit our Website!

Store Hours:

Monday – Friday: 9:00AM – 6:00PM

Saturday: 10:00AM – 5:00PM

How to find us:

Sioux Falls

3501 West 57th Street

Sioux Falls, SD 57108

(605) 338-9060

1 block east of Louise on 57th Street. Just West of The Honey Baked Ham Company in with Frontier Bank

Get Directions

Gina Opland

toll free: 800.888.0429

phone: 605.362.0008

fax: 605.361.7103

We invite you to stop by and browse our unique selection of:

Necklaces • Pendants • Bracelets • Earrings • His & Her Rings • Designer Watches exclusive to our showroom!


You are invited to visit our full scale jewelry showroom where we offer the areas largest selection of exquisite loose diamonds, hand selected from our offices overseas. You will be amazed with our unique selection of engagement rings, men’s wedding bands, bride and groom keepsake gifts and wedding party gifts & accessories sure to meet any budget! We offer in-house custom design service that offers one-on-one attention with a personal touch to help you create that one of a kind design or wedding band to match your engagement ring; and 4 full time, on-site goldsmiths who excel in fine jewelry repair & ring sizing. Each one of our goldsmiths works diligently to ensure each customer’s piece of jewelry is returned in a fast and friendly manner. plus: the largest selection of gents wedding bands! Most rings are available in your choice of metal and with or without diamonds. Choosing the Perfect Diamond The unique combination of the 4 C’s is the key to understanding the overall quality of a diamond.

Cut • Color • Clarity • Carat Weight

At the Diamond Room we take time to review these basic fundamentals that will help you make an informed decision when selecting a diamond. We strive to provide each individual with the quality you’d expect, the service you trust and a selection you won’t find anywhere else! Enjoy a small sampling of our Inventory