"If you can dream it, we can make it!"


We specialize in Laser ID loose diamonds and colored gemstones. We are a full service custom jeweler, we offer custom precious metal castings to our customer specifications. We also offer a full line of unique finished jewelery. We have a full service, in-house repair department where we also do ring sizing, settings, re-tipping and chain repair. We have been in business since 1981 at our location here in Spearfish, South Dakota.

Our website is currently undergoing construction, please check back soon for more information on our jewelery and gift shop items.

RMS Jewelers | 508 Main Street | Spearfish, SD 57783 | 605.642.7387 | 1.800.410.7387