Dans L&L is now Costa's Fine Jewelry and Coins - Proudly serving Waukesha for 40+ years

Costa's Fine Jewelry & Coins

PREMIER INVESTMENT-GRADE COINS AND COLLECTOR CURRENCY IN WAUKESHA

EXPERT INVESTMENT-GRADE COIN

SPECIALISTS IN SOUTHEASTERN WISCONSIN

At Costa's Fine Jewelry & Coins, we offer a wide range of numismatic services to meet your investment needs.

From Gold American Eagle coins to rare historic pieces, our expert team is dedicated to providing exceptional

guidance and unparalleled value in the world of investment-grade coins.

OUR TOP INVESTMENT-GRADE COIN SERVICES

We take great pride in presenting Waukesha's finest selection of investment-grade coins, designed to suit various investment strategies and price points. Whether you're seeking Gold Eagles, Gold Buffalos, or rare numismatic treasures, our curated collection showcases an impressive variety of options to explore.


Expert Jewelry

Repair

GOLD AMERICAN EAGLE COINS

Invest in one of the world's most popular gold bullion coins. Available in various sizes, Gold American Eagles are an excellent choice for both new and experienced investors.

GOLD BUFFALO

COINS

Add these stunning 24-karat gold coins to your portfolio. Known for their purity and beautiful design, Gold Buffalos are highly sought after by collectors and investors alike.

KRUGERRAND COINS

Diversify your portfolio with these iconic South African gold coins. Krugerrand's are renowned for their durability, worldwide recognition, and rich history in the precious metals market.

COLLECTOR CURRENCY

Discover our rare and historical currency, highly valued for their rarity, age, and significance—perfect for serious collections and potential long-term investments.

COIN PORTFOLIOS

Work with our numismatic experts to create a tailored investment-grade coin portfolio that aligns with your financial goals and risk tolerance.

COIN AUTHENTICATION

AND GRADING

Trust our experienced team to authenticate and grade your investment-grade coins, ensuring you have accurate information about your collection's value.

ADDITIONAL INVESTMENT-GRADE COIN SERVICES

We're proud to offer a comprehensive range of services to meet all your numismatic needs:


  • Silver investment coins

  • Platinum and palladium coins

  • Market trend analysis

  • Rare numismatic coins

  • Coin buying and selling

  • Coin appraisals

  • Educational seminars on investment-grade coins

THE COSTA'S DIFFERENCE



At Costa's Fine Jewelry & Coins, we are dedicated to making high-quality

numismatic investments accessible to all. What sets us apart from other coin

dealers in Waukesha and the surrounding areas is our unwavering commitment to

exceptional value. We travel nationwide, attending rare coin shows and conventions,

to bring you the finest selection and expertise the industry has to offer.


Unmatched Expertise: Our team, led by appraisers with the highest experience,

brings years of knowledge and passion to every interaction. Whether you're

selecting your first Gold Eagle or expanding your rare coin collection, you can trust

our guidance in the world of investment-grade coins.



Competitive Pricing: We've built strong relationships with suppliers and mints,

allowing us to offer competitive prices on investment-grade coins without

compromising on quality. Experience the benefits of owning precious metal coins at

fair market values.



Personalized Service: As a family-owned business, we understand the importance

of personal attention in coin investments. We take the time to listen to your

investment goals, answer your questions, and ensure you find the perfect

investment-grade coins for your portfolio.

WHAT OUR CUSTOMERS SAY

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I've been collecting investment-grade coins for years, and Costa's is my go-to place in Waukesha. Their knowledge is phenomenal!


Andre S

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The team at Costa's helped me start my Gold Eagle collection. I couldn't be happier with their guidance and prices.


Sarah L

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I inherited some old coins and wasn't sure of their value. Costa's authentication service was incredibly helpful for reselling


Peter B

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I always find the coins im looking for at Costa's.


Josie C

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The rare coins I've purchased from Costa's have significantly appreciated in value.


Laura W

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Reliable company to assist in selling coins. They are super honest with pricing!


Tanner O

COSTA'S FINE JEWELRY AND COINS: MAKING COIN

COLLECTING AND INVESTING ACCESSIBLE


WITHOUT COMPROMISING


QUALITY & PRICE

Whether you're looking to invest in coins, collect a rare piece, or simply treating yourself to something special, we're here to make your coin collecting dreams a reality.

Visit us, and let us help you find your perfect piece at a price that will make you smile.

Costa's Fine Jewelry and Coins in Waukesha offers competitive prices on fine diamonds, rare gemstones and numismatics. Family-owned, we specialize in engagement rings, GIA-certified diamonds, jewelry repair, and estate buying.

Get In Touch

Hours:

Tu-Fr 10am-6pm

Sa 10am-3pm

Closed Sunday & Monday

Holiday Hours may vary

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