Jewelry Store in Oconomowoc, WI
Costa's Fine Jewelry & Coins
DISCOVER THE FINEST JEWELRY STORE IN OCONOMOWOC
If you’re looking for a trusted jewelry store in Oconomowoc, WI, Costa’s Fine Jewelry and Coins is your premier destination. As a family-owned business with a reputation for excellence, we specialize in fine diamonds, rare gemstones, and numismatics. Whether you’re searching for the perfect engagement ring, a timeless wedding band, or investment-grade coins, we provide unmatched quality and personalized service to every customer.
Why Choose Costa’s Fine Jewelry and Coins?
At Costa’s Fine Jewelry and Coins, we take pride in offering more than just jewelry—we
provide an experience built on trust, craftsmanship, and attention to detail. Here’s why
customers in Oconomowoc, WI, choose us:
Family-Owned Expertise: With decades of experience in fine jewelry and numismatics,
we emphasize integrity, quality, and personalized service that large chain stores can’t
match.
Premium Selection: From GIA-certified diamonds to rare gemstones and heirloom-
quality pieces, our collection caters to a variety of styles and budgets.
Custom Jewelry Design: We bring your vision to life with expert craftsmanship,
offering unique designs in platinum, white gold, rose gold, and yellow gold.
Jewelry Repair and Appraisals: Our skilled jewelers restore and maintain treasured
pieces with precision, while certified appraisals provide accurate evaluations for
insurance and resale.
Numismatic Services: Buy and sell gold, silver, and rare coins with confidence, backed
by expert evaluations and transparent pricing.
Our Jewelry Services in Oconomowoc, WI
Fine Diamonds and Rare Gemstones
Our collection includes a stunning array of fine diamonds and rare gemstones, perfect for any occasion. Whether you're searching for a classic solitaire engagement ring, an elegant halo setting, or vintage jewelry, we have a piece that suits your style. We also offer loose stones and GIA-certified diamonds for those who want to create a custom piece.
Custom Jewelry Design
Looking for a unique, one-of-a-kind piece? Our expert jewelers can craft custom designs that reflect your style and personality. Using high-quality metals like platinum, white gold, rose gold, and yellow gold, we create engagement rings, anniversary bands, and heirloom jewelry tailored to your preferences.
Jewelry Repairs and Appraisals
We understand that your jewelry holds sentimental and financial value, which is why our expert repair services ensure your cherished pieces remain in perfect condition. Whether your engagement ring needs resizing, a stone requires replacement, or a necklace clasp is broken, our skilled craftsmen handle each repair with precision and care. Our services include:
Ring Resizing: Adjusting your ring to ensure a comfortable and secure fit.
Stone Replacement: Replacing lost or damaged diamonds and gemstones with expertly matched stones.
Prong Tightening: Securing loose stones to prevent loss or damage.
Chain and Clasp Repairs: Restoring necklaces and bracelets to their original beauty and functionality.
Additionally, we provide certified jewelry appraisals, offering accurate evaluations for insurance purposes, estate settlements, and resale. Our appraisal experts carefully assess your jewelry's quality, craftsmanship, and market value, ensuring you receive an honest and professional evaluation.
Numismatics: Rare Coins and Bullion
For collectors and investors, Costa’s Fine Jewelry and Coins is a trusted source for numismatic services. Whether you're looking to expand your coin collection or invest in precious metals, we offer expert guidance and competitive pricing. Our services include:
Buying and Selling Gold, Silver, and Bullion Coins: We offer fair, transparent pricing for those looking to buy or sell precious metals.
Investment-Grade Rare Coins: Our collection includes historic and valuable coins that appeal to both investors and collectors.
Proof Coins and MS-70 Graded Collectibles: We specialize in high-quality, professionally graded coins that hold long-term value.
Whether you're an experienced numismatist or a first-time investor, our knowledgeable team provides thorough evaluations and insights to help you make informed decisions. We ensure that every transaction is handled with integrity and expertise, giving you confidence in your investments.
ADDITIONAL JEWELRY SERVICES
We're proud to offer a comprehensive range of jewelry services to meet all your needs:
GIA-graded loose diamonds
Conflict-free diamonds
Colored Gemstone Jewelry
Designer Jewelry
Jewelry Repair
Pearl Restringing
Jewelry Trade-ins
Why Oconomowoc, WI Customers Trust Us
Customers from Oconomowoc and beyond trust Costa’s Fine Jewelry and Coins
because we prioritize honesty, quality, and customer satisfaction. Our commitment
to ethically sourced materials and expert craftsmanship ensures that every
purchase is a lasting investment. Whether you’re buying jewelry, selling gold, or
restoring a cherished piece, we offer transparent pricing and professional guidance
every step of the way.
WHAT OUR CUSTOMERS SAY
My husband and I cannot be more excited about our custom wedding rings! They are stunning!
Found the most beautiful necklace at Costa’s for my anniversary. It was the perfect gift
The quality at Costa’s is unmatched. I have three diamond bracelets from them and I won’t buy diamonds anywhere else
I wanted to get my grandma's earrings turned into a necklace and it turned out so perfect. I wear it every day!
I bought my husband a new necklace from them. The Jewelry is very affordable yet super high quality.
Best jewelry seller in Waukesha. I am a big ring girl and this place has everything I need!
Frequently Asked Questions
What types of jewelry does Costa’s Fine Jewelry and Coins offer?
We offer fine diamonds, rare gemstones, engagement rings, wedding bands, vintage jewelry, and custom-designed pieces.
Does Costa’s Fine Jewelry and Coins provide custom jewelry design?
Yes! We work with clients to design and create custom jewelry using high-quality materials like platinum, gold, and ethically sourced gemstones.
Can I sell my gold, silver, or rare coins to Costa’s Fine Jewelry and Coins?
Absolutely. We buy gold, silver, and rare coins at competitive prices, providing transparent evaluations for sellers.
Does Costa’s Fine Jewelry and Coins offer jewelry repairs and appraisals?
Yes, we provide expert repair services and certified jewelry appraisals for insurance or resale.
Are the diamonds and gemstones at Costa’s Fine Jewelry and Coins certified?
Yes, we offer GIA-certified diamonds and gemstones to ensure quality and authenticity.
Why should I choose Costa’s Fine Jewelry and Coins over other jewelry stores in Oconomowoc?
Our family-owned business offers unparalleled customer service, expert craftsmanship, and a curated selection of fine jewelry and numismatic treasures.
Visit Costa’s Fine Jewelry and Coins Today!
If you’re searching for the best jewelry store near Oconomowoc, WI, look no further than Costa’s Fine Jewelry and Coins. Call us today at (262) 360-5516 or visit our store to explore our exquisite collection and expert services. Let us help you find the perfect piece that lasts a lifetime!
Costa's Fine Jewelry and Coins in Waukesha offers competitive prices on fine diamonds, rare gemstones, and bullions. Family-owned, we specialize in engagement rings, GIA-certified diamonds, jewelry repair, and estate buying.
Get in Touch
Hours - Now Open (As of February 19th, 2025)
10am-5pm Tuesday
10am–6pm Wed–Fri
10am-3pm Saturday
Get an Update
Don’t forget about upcoming holidays and promotions. Sign up below, you’ll never miss out.
