Black Hills Gold in Mobridge, SD — Rings, Pendants, Earrings & Estate
Larsen's Jewelry & Half Interest Pawn is a Main Street jewelry store carrying authentic Black Hills Gold at 211 N Main St in Mobridge, SD. Shop rings, earrings, pendants, necklaces, gift pieces, vintage pieces, and estate finds in person. No appointment needed.
Looking for a specific style, size, matching piece, or gift? Stop in, call ahead, or use the Contact page to send photos. We can help with current inventory, special order requests, matching help, jewelry repair, ring sizing, and restoration guidance.
Mobridge's Local Jewelry Store — Black Hills Gold & More
Larsen's Jewelry has helped customers shop, gift, match, size, and care for Black Hills Gold since 1941. It is the only pawn shop in Mobridge and the only full-service pawn shop and jewelry store within about 90 miles — so if you are searching for a jewelry store near Mobridge or Black Hills Gold in north-central South Dakota, this is the closest one you will find. Road miles and drive times →
A Working Jewelry Store, Not a Back Counter
Larsen's has been a jewelry store on Main Street in Mobridge since 1941 — same address, same window. Walk in during business hours, no appointment and no booking. The case is there to look at.
Layaway Available
20% down, then a payment within 30 days — and each payment you make starts another 30 days. No layaway fees and no fixed deadline. Useful for Christmas and graduation planning, and it applies to special orders too. Full layaway terms →
Repairs Under the Same Roof
Buy it here, get it sized here, get it cleaned here. One shop, one conversation, and a jeweler who already knows the piece. Jewelry repair & sizing →
Selby (20 mi) • McLaughlin (30.8) • Pollock (37) • Herreid (38.2) • Timber Lake (41) • Gettysburg (60.1)
Also Glenham, Akaska, Isabel, Wakpala, Little Eagle and Fort Yates, ND — across Walworth, Corson, Dewey, Campbell and Potter counties.
Black Hills Gold — History, Design & the Tri-Color Leaf
Black Hills Gold is South Dakota's signature jewelry style, recognized worldwide by its tri-color leaf-and-grape design. Understanding the history and craftsmanship behind authentic pieces helps you shop with confidence.
The History of the Tri-Color Leaf Design (Henri LeBeau, 1870s)
The Black Hills Gold style traces its origin to the Black Hills of South Dakota in the 1870s during the Black Hills Gold Rush. According to regional history, a French goldsmith named Henri LeBeau developed the distinctive grape leaf and vine motif after he passed out from thirst and starvation while prospecting and dreamed the design. He crafted the first pieces from locally found gold, combining yellow, rose, and green gold tones to create a piece unlike anything else being made at the time.
The tri-color effect is achieved by alloying pure gold with different metals — copper creates rose gold, silver and copper create green or yellow variations. Each color is worked separately and assembled into the finished leaf-and-grape design, which is why authentic Black Hills Gold pieces have that distinctive layered, hand-crafted appearance.
- Originated in the Black Hills of South Dakota in the 1870s
- Tri-color design uses yellow, rose, and green gold alloys
- Each color is created by alloying gold with different metals
- Leaf-and-grape motif has been the signature style for 150+ years
- Manufactured today in the Black Hills of South Dakota
What Makes It South Dakota's Jewelry
Authentic Black Hills Gold is manufactured in the Black Hills region of South Dakota — the best-known makers being Landstrom's, Coleman, Mt. Rushmore Gold, and F.L. Thorpe, all based in the Black Hills. The name is legally tied to where the jewelry is made.
Three generations of South Dakota families have given Black Hills Gold pieces at graduations, weddings, anniversaries, Mother's Day, and Christmas — it's part of the family record around here. At Larsen's, we have helped customers find first pieces, match family jewelry, and care for pieces that have been in families for decades.
South Dakota's Official State Jewelry (Designated 1988)
The state of South Dakota designated Black Hills Gold as the official state jewelry in 1988 — codified in state law alongside other state symbols. It is one of only a handful of US states with an official state jewelry.
Where Black Hills Gold Comes From Today (Homestake Mine & After)
The original Black Hills Gold pieces were crafted from gold mined locally at Homestake Mine and other Black Hills operations. Since the Homestake Mine closed in 2002, today's gold is sourced from other markets — but the manufacturing must still happen in the Black Hills of South Dakota for a piece to legally be called Black Hills Gold. The protected name covers the manufacturing region, not the gold's mining origin.
How Black Hills Gold Is Made — Alloying, Stamping, Soldering & Wriggling
Pure 24K gold bars are alloyed down to 10K or 14K with copper (for rose gold) and silver (for green gold). The alloyed bars are rolled to different thicknesses, then the leaves and grapes are stamped out and hand-soldered onto a cast jewelry base. A finishing technique called "wriggling" textures the leaves with a frosty effect, and each leaf vein is then hand-engraved. This is why no two authentic pieces look identical.
See the Tri-Color Detail in Person
Photos help, but Black Hills Gold is easiest to appreciate in person. The interplay between yellow, rose, and green gold tones in the leaf-and-grape design is subtle — you can compare ring widths, look at matching pieces, and see how the colors read under different lighting.
Bring an existing family piece if you are trying to match a ring, earring, pendant, necklace, or set. We can help you identify the maker, the karat, and what styles may complement it.
Authentic Black Hills Gold vs. Imitation — How to Tell the Difference
Not every piece marketed as "Black Hills Gold style" or with a leaf-and-grape design is genuine. Most imitation Black Hills Gold gets caught here, not at the cash register.
For a complete walkthrough including maker's marks, karat stamps, and the tri-color leaf test, read our Black Hills Gold authenticity guide.
The Four Best-Known Black Hills Makers
Most authentic Black Hills Gold you will encounter comes from one of four long-established manufacturers, all based in the Black Hills of South Dakota:
- Landstrom's — the original and best-known Black Hills Gold maker, sometimes branded "Yellow Magic"
- Coleman — Black Hills-based, widely available through retailers nationwide
- Mt. Rushmore Gold — Black Hills-based, modern designs (formerly Stamper Black Hills Gold Jewelry)
- F.L. Thorpe — historic maker; pieces from this line turn up often in estate jewelry
A maker's mark from one of these is a strong sign a piece is genuine. But the legal test is where the jewelry was manufactured, not which of these four names is stamped on it — see the ruling explained on the right.
The 1980 Federal Court Ruling
In Black Hills Jewelry Mfg. Co. v. LaBelle's, 489 F. Supp. 754 (D.S.D. 1980) — affirmed on appeal as Black Hills Jewelry Mfg. Co. v. Gold Rush, Inc., 633 F.2d 746 (8th Cir. 1980) — the court issued a permanent injunction barring anyone from advertising or selling as "Black Hills Gold" any item not manufactured in the Black Hills of South Dakota.
The three plaintiffs were Black Hills Jewelry Manufacturing Co., F.L. Thorpe & Company, and Stamper Black Hills Gold Jewelry.
What this means in practice: the protection attaches to the region, not to a list of approved companies. Jewelry genuinely manufactured in the Black Hills can carry the name. Jewelry made anywhere else cannot — no matter how closely the leaf design copies the original.
Signs of Authentic Black Hills Gold
- Karat stamp — most authentic pieces are 10K gold; look for a "10K" stamp inside the band or on the back of the piece
- Maker's mark — established makers often stamp their pieces with a logo or identifier
- Tri-color construction — yellow, rose, and green gold elements are separately worked and assembled, not painted, plated, or printed
- Black Hills manufacture — by law, this is the actual test for the name
- Weight and feel — genuine 10K gold has a noticeably solid feel compared to gold-plated or gold-filled imitations
- Crisp leaf detail — leaf veining and grape clusters on authentic pieces are sharp and three-dimensional, not flat or stamped
Red Flags for Imitation Pieces
- No karat stamp, or only a "GP" (gold plated) or "GF" (gold filled) marking
- Green or rose "color" that rubs off, fades, or looks painted on — a sign of plating rather than alloyed gold
- Very low price — genuine 10K Black Hills Gold has real gold content, and genuine pieces reflect that in price
- Flat, stamped leaf details with no depth or three-dimensional texture
- "Black Hills Gold style" labeling — a common phrase used to sell imitations that look similar without being made in the Black Hills
- Online marketplace listings with vague origin descriptions and no karat stamp shown
If you are unsure whether a piece you already own is genuine, bring it in. We can look at the stamps, weight, and construction and give you an honest assessment — including when the answer is that it isn't.
Black Hills Gold Styles — Yellow, Rose & Green Tri-Color Designs
Selection changes regularly, but these are the Black Hills Gold styles customers ask about most.
Black Hills Gold Rings
Classic leaf-and-grape ring styles for gifts, anniversaries, and everyday wear. We help with sizing, style comparison, and fit.
Black Hills Gold Earrings
A practical gift because sizing is not an issue. Earrings pair well with pendants, rings, and older family pieces.
Pendants & Necklaces
Pendants are one of the easiest Black Hills Gold gifts because they are wearable, timeless, and easy to pair.
Estate & Vintage Pieces
Older Black Hills Gold turns up constantly — inherited rings, discontinued designs, and F.L. Thorpe pieces.
Black Hills Gold Gift Buying Guide — Anniversaries, Graduations & Mother's Day
Not sure what to choose? These are the types of Black Hills Gold pieces customers most often ask for when buying gifts, starting a collection, or matching family jewelry.
Rings for Anniversaries
Black Hills Gold rings are a strong choice for anniversaries, birthdays, and meaningful South Dakota gifts. Ask about size options before buying.
Earrings for Easy Gifts
Earrings are popular because there is no ring size to guess. They are simple to wear and easy to pair with existing Black Hills Gold pieces.
Pendants for Milestones
Pendants and necklaces work well for graduations, Mother's Day, Christmas, birthdays, and first Black Hills Gold pieces.
Matching Sets
Bring in a family piece or text photos if you want help finding earrings, pendants, rings, or necklaces that complement what someone already owns.
Black Hills Gold Rings — Sizing, Styles & Wedding Bands
Shop Black Hills Gold rings in Mobridge for gifts, anniversaries, birthdays, and everyday wear. We can help compare styles, widths, stone details, and sizing before you decide.
Classic Leaf & Grape Styles
The traditional leaf-and-grape ring design remains the most recognized Black Hills Gold style. Available in narrow bands, wider statement styles, and variations with stones.
Gift Rings & Everyday Styles
We can help narrow options that fit comfortably, look right, and work within your budget. If you are not sure what size, bring the recipient in or ask about our sizing process.
Ring Sizing Available
Many Black Hills Gold rings can be sized depending on design and metal. Some styles may require specialist send-out due to the tri-color construction.
Black Hills Gold Earrings — Studs, Drops & Matching Sets
Black Hills Gold earrings are one of the easiest gift options because sizing is not an issue.
The Easiest Black Hills Gold Gift
No sizing required and no guessing needed. Earrings are practical when you want the authentic look without the variables that come with rings.
Classic & Everyday Looks
From subtle everyday styles to detailed leaf-and-grape designs with stones, we can help you find a wearable pair that fits the occasion and budget.
Matching Earrings
Trying to match a pendant, ring, or older family piece? Stop in with the piece or send clear photos through our contact page.
Black Hills Gold Pendants & Necklaces — Gift Pieces & Heirlooms
Pendants and necklaces are popular Black Hills Gold gifts because they are easy to wear, easy to pair, and available in a wide range of designs.
Pendants for Gifts
If you want a meaningful gift without guessing a ring size, a pendant is one of the most practical choices. The tri-color leaf design works for all ages and occasions.
Necklaces & Matching Looks
We can help compare pendant styles and look for matching earrings or complementary pieces from current inventory or through special order.
In-Store or Online
Many pieces are easiest to appreciate in person. We also list select Black Hills Gold jewelry through our eBay store.
Estate & Vintage Black Hills Gold in Mobridge
Older Black Hills Gold comes across our counter constantly — inherited rings nobody in the family wears, discontinued designs, and pieces that have been in a drawer since the seventies. Some of it we buy. Some of it goes back in the case.
Discontinued & Vintage Designs
Older leaf-and-grape patterns, heavier vintage castings, and designs the makers no longer produce. If you are trying to replace or match something from decades ago, estate stock is often the only route.
F.L. Thorpe & Older Maker Marks
F.L. Thorpe pieces in particular turn up regularly in estate jewelry. We can read the maker's mark, confirm the karat, and tell you what era a piece likely comes from.
Inherited a Piece and Not Sure What It Is?
Bring it in. We will look at the stamps, the construction and the wear, and tell you honestly whether it is genuine, what it is, and whether it is worth restoring. No obligation and no charge to look.
Shop In-Person or Special Order Black Hills Gold in Mobridge
Inventory changes often. If you are looking for a specific ring, earring style, pendant, or matching piece, call ahead, stop in, or send a reference photo. For styles not currently in stock, ask about special order options.
Shop In-Store
See tri-color detail up close, compare sizes, and try on select pieces at 211 N Main St in Mobridge. Walk in during business hours — no appointment. In-store inventory changes regularly and is the best way to see what is currently available.
Browse Online
We list many Black Hills Gold pieces through our official eBay store. Online selection may differ from in-store inventory. A good option if you are not able to make it in right away.
Special Order a Specific Piece
Do not see the exact style, size, or design you need in store or online? We can often check supplier availability and place a special order for specific pieces. This works well for:
- A specific ring size not in current stock
- A matching piece to complement something you already own
- A particular maker's style or design not on the floor
- A gift with a longer lead time — plan ahead for holidays
(605) 845-3759 | Contact page →
Match Your Existing Black Hills Gold Pieces
One common request is matching a ring to earrings, completing a set, or finding something that works with an inherited family piece.
Text Photos Before You Drive
Send clear photos of your existing piece through our contact page. Include the full piece and any visible markings, stamps, or maker's marks on the back or inside the band.
Complete Family Sets
Inherited a ring but not matching earrings? Missing one earring from a pair? Looking for a pendant that matches a family piece? Bring it in or text photos and we will look at what is available — including estate and vintage stock.
Gift Matching Help
Buying a gift for someone who already has Black Hills Gold? Tell us what pieces they have and we will help find something complementary from current stock or via special order.
Black Hills Gold Repair, Cleaning & Ring Sizing in Mobridge
Black Hills Gold pieces require extra care to preserve their tri-color finish and leaf-and-grape detail. The multi-alloy construction means standard repairs and cleaning methods used for plain gold can damage the rose and green leaf accents. Larsen's can inspect your piece and explain whether cleaning, restoration, repair, sizing, or specialist send-out makes the most sense.
Ring Sizing
Many Black Hills Gold rings can be sized or repaired depending on design and metal. The tri-color leaf construction limits how far some styles can be sized without damaging the accents — intricate styles may require trusted repair partners with Black Hills Gold experience.
Cleaning & Polishing
Routine professional cleaning can restore shine and bring back the depth of the tri-color leaf detail. Black Hills Gold should never be cleaned with abrasive polishing cloths, ultrasonic cleaners, or harsh chemicals — these can strip or dull the rose and green gold accents. Bring the piece in and we will advise the right approach.
Restoration of Older Pieces
Older and inherited Black Hills Gold pieces often show wear to the leaf accents, bent prongs, loose stones, or surface dulling from years of cleaning with the wrong products. Restoration options depend on the specific piece and the extent of wear.
We inspect each piece first and explain what is realistic before any work is done or recommended.
- Re-tipping or rebuilding worn prongs
- Stone replacement in tri-color settings
- Structural repairs to leaf and vine elements
- Specialist send-out for complex restoration work
Stone Replacement & Structural Repairs
Missing stones, damaged prongs, or structural wear are handled case by case. Because the leaf-and-grape design involves multiple alloys assembled together, some repairs require makers or specialists with specific Black Hills Gold experience. We assess the piece and give you a clear picture of options before any work begins.
Home Care Tips
Between professional cleanings, store Black Hills Gold separately from other jewelry to avoid scratching. Remove pieces before swimming, cleaning, or using lotions and perfumes. Wipe gently with a soft, dry cloth only — avoid silver polishing cloths, which can affect the rose and green accents.
When It May Not Be Worth Repairing
Heavily worn or structurally compromised pieces sometimes cost more to restore than the piece is worth. If that is the case, we will tell you honestly. If the piece has sentimental value, we discuss what can be done within a reasonable budget. If you would rather sell unwanted gold jewelry, visit our Cash for Gold page.
Trusted Sources on Black Hills Gold
For customers who want to verify the history, the 1980 court ruling, and how the Black Hills Gold name is protected. The two case citations are given in full so you can look them up in any case-law database.
- Black Hills Jewelry Mfg. Co. v. LaBelle’s, 489 F. Supp. 754 (D.S.D. 1980) — the district court ruling and permanent injunction. Searchable by citation in any case-law database.
- Black Hills Jewelry Mfg. Co. v. Gold Rush, Inc., 633 F.2d 746 (8th Cir. 1980) — the appellate decision affirming it, decided 13 November 1980 before Judges Bright, Ross and Stephenson.
- South Dakota News — Mt. Rushmore Black Hills Gold: History in the Making
- Wikipedia — Black Hills gold jewelry — general background and manufacturing overview
Black Hills Gold FAQ — Mobridge, SD
Where can I buy Black Hills Gold jewelry in Mobridge?
Larsen's Jewelry & Half Interest Pawn is a jewelry store at 211 N Main St in Mobridge, SD. We carry authentic Black Hills Gold jewelry, help with specific piece requests and special orders, and can assist with matching, sizing, restoration, cleaning, and repair questions. Walk-ins welcome — no appointment needed.
Is there a jewelry store in Mobridge, SD?
Yes. Larsen's Jewelry has been a jewelry store on Main Street in Mobridge since 1941, at 211 N Main St. We carry authentic Black Hills Gold rings, earrings, pendants and necklaces, plus estate and vintage pieces as they come available. Special orders, matching help, layaway, ring sizing and repairs are all handled in the same shop. Walk in Mon–Fri 11am–6pm or Sat 11am–3pm.
What is Black Hills Gold made of?
Black Hills Gold is made of yellow, rose, and green gold alloys assembled into a tri-color leaf-and-grape design. Yellow gold is the base. Rose gold is created by alloying gold with copper. Green gold is created by alloying gold with silver. Each color is worked separately, then assembled and hand-engraved. Most finished pieces are 10K or 14K gold.
Is Black Hills Gold real gold?
Yes. Authentic Black Hills Gold contains real gold — typically 10K or 14K — alloyed with copper and silver to create the rose and green color elements. Look for the karat stamp inside the band or on the back of the piece, plus a maker's mark.
Where is Black Hills Gold made?
Black Hills Gold is manufactured in the Black Hills region of South Dakota. A 1980 federal court ruling — Black Hills Jewelry Mfg. Co. v. LaBelle's, affirmed on appeal as Black Hills Jewelry Mfg. Co. v. Gold Rush, Inc. — issued a permanent injunction barring anyone from selling as "Black Hills Gold" any item not manufactured in the Black Hills. The protection attaches to where the jewelry is made, not to a fixed list of companies. The best-known makers are Landstrom's, Coleman, Mt. Rushmore Gold, and F.L. Thorpe.
Is Black Hills Gold worth anything?
Yes. Authentic Black Hills Gold has real gold content (typically 10K or 14K), so it carries melt value. Beyond the metal, pieces from established makers often have collector and resale value as well. Larsen's can test and weigh any piece in front of you — visit our Cash for Gold page for details, or see our 2026 gold pricing guide with per-gram payouts by karat to know what to expect before you visit.
Why is Black Hills Gold so popular?
Black Hills Gold is South Dakota's official state jewelry, designated in 1988, and has been the regional keepsake style for over 150 years. The tri-color leaf-and-grape design is hand-crafted and visually distinctive — no two pieces look identical because each leaf vein is hand-engraved. Generations of South Dakota families have given Black Hills Gold pieces at graduations, anniversaries, and milestones.
Do you carry Black Hills Gold jewelry in-store?
Yes. We carry Black Hills Gold rings, earrings, pendants, necklaces, and gift styles in-store, plus estate and vintage pieces as they come available. Inventory changes often, so check current availability through our contact page if you are looking for a specific style.
How can I tell if Black Hills Gold is authentic?
Authentic Black Hills Gold is manufactured in the Black Hills of South Dakota and will have a karat stamp (most commonly 10K) inside the band or on the back of the piece. Look for a maker's mark — Landstrom's, Coleman, Mt. Rushmore Gold, and F.L. Thorpe are the best-known names. The tri-color leaf accents should be separate applied gold elements, not paint, plating, or printing. If the colors rub off or the piece is labeled "gold filled" or "gold plated," it is not genuine. If you are unsure about a piece you own, bring it in and we will look at it. For a full walkthrough, read our Black Hills Gold authenticity guide.
Do you have estate or vintage Black Hills Gold?
Often, yes. Older Black Hills Gold comes across our counter regularly — inherited rings, discontinued designs, and F.L. Thorpe pieces in particular. Estate stock changes constantly and is never the same twice, so call ahead or text photos if you are hunting for a specific vintage style. See estate and vintage details →
Can you help me special order a specific Black Hills Gold piece?
Often, yes. If you are looking for a specific style, size, or design that we do not have in stock, ask about special order availability through our suppliers. Timing depends on the style and current supplier stock — plan ahead for holidays and gift occasions.
Can you help me find a matching piece?
Yes. Bring in your existing piece or send clear photos through our contact page. We can help you look for matching or complementary styles from current inventory, estate stock, or via special order.
Do you repair or size Black Hills Gold rings?
Yes. Many Black Hills Gold rings can be sized or repaired, depending on the design and metal. The tri-color construction limits how some styles can be worked — intricate pieces may require specialist send-out. Visit our Jewelry Repair page for full details.
Can you restore older or inherited Black Hills Gold pieces?
In many cases, yes. Older pieces can show wear to the leaf accents, loose or missing stones, bent prongs, or surface dullness. Restoration options depend on the piece and the extent of wear. We inspect first and explain options before any work is recommended or started.
Do you sell Black Hills Gold online?
Yes. We list many pieces on our eBay store. Online selection may differ from in-store inventory.
How should I care for Black Hills Gold jewelry?
Avoid harsh chemicals, chlorine, ultrasonic cleaners, and abrasive polishing cloths — all of these can damage or dull the rose and green leaf accents. Use a soft, dry cloth for light cleaning, store pieces separately, and remove them before swimming, cleaning, or applying lotion. Bring the piece in for professional advice if it needs deeper cleaning, polishing, sizing, or repair.
Want the full background before shopping? Read the complete Black Hills Gold guide →
Shop Black Hills Gold at Our Mobridge Jewelry Store
Looking for Black Hills Gold rings, earrings, pendants, necklaces, estate pieces, matching help, special orders, or restoration? Check availability before you drive, browse select pieces online, or just walk in — no appointment needed. Serving north-central South Dakota since 1941.
Need repair or sizing? Local Jeweler → | Selling gold instead? Cash for Gold → | Need a pawn loan? Pawn Loans →