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COSTA'S FINE JEWELRY & COINS I WAUKESHA’S TRUSTED SUPPLIER FOR FINE DIAMONDS,
RARE GEMSTONES AND NUMISMATICS
REACH OUT TO SE WISCONSIN'S EXPERT
SUPPLIER FOR FINE DIAMONDS, RARE
GEMSTONES AND NUMISMATICS
Located in Waukesha, Wisconsin, Costa's Fine Jewelry & Coins provides an unparalleled experience in elegance and expertise. Whether you're seeking fine diamonds, rare gemstones, investment-grade coins, or expert guidance, our passionate team is ready to assist you. Your journey to timeless beauty and valuable investments begins here.
CONTACT US
OUR LOCATION
Expert Jewelry
Repair
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:
Open until 2pm Christmas Eve
Closed on Christmas
10am–6pm Wed–Fri
10am-3pm Saturday
Holiday Hours may vary, call +1 (262) 360-5516
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