There IS No COMPARISON

Engagement Rings in Sioux Falls, SD

Explore our unique collection of engagement rings

Build Your Own Engagement Ring

in just three steps

Shop for Diamonds by Shape

Shop All

Timepieces

Timepieces are a practical and timeless accessory that can fit into any lifestyle. Whether you’re looking for an elegant watch to make a statement or a classic timepiece to mark a significant moment in life, a timepiece is the perfect way to tell time in style.
Shop Timepieces

Shop by Designer

About Us

The Diamond Room is known throughout the region for having the areas largest selection of loose diamonds, unique jewelry designs and exclusive watch lines you won't find anywhere else! Our diamonds are hand selected and flown direct from our offices overseas and so our customer's can pick a stone as individual as they are. We take the time to educate our customer's about the most important facts when purchasing a diamond.
Learn More