The Global Fine Jewelry, Certified Diamond & Watchmaker Directory • 63,988 Verified Stores

Top 7 Best Jewelry Stores in Martinez, CA (2026 Guide)

Looking for certified diamond engagement rings, bespoke custom jewelry design, or same-day watch and jewelry repair in Martinez, California? Compare all 7 verified local jewelers, master bench goldsmiths, and family-owned showrooms below.

💎 7 Verified Stores in Martinez ⭐ 4.8 Average Local Rating 🛡️ GIA & Custom Bench Verified
Showing jewelers 1–7 of 7 in Martinez, CA Ranked by Verified Rating & Client Reviews
🏆 #1 Best Overall Jeweler ⭐ 4.8 (50 client reviews)
SA

Sandy White Designs

📍 4100 Alhambra Ave, Martinez, CA 94553, USA

Sandy White Designs is an esteemed jewelry showroom and custom design studio in Martinez. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
⭐ #3 Best Repair Atelier ⭐ 4.8 (16 client reviews)
VA

Valley Jewelers

📍 1175 Arnold Dr, Martinez, CA 94553, USA

Valley Jewelers is an esteemed jewelry showroom and custom design studio in Martinez. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
✨ #4 Luxury Destination ⭐ 4.6 (24 client reviews)
SE

Sergio Lub, Inc.

📍 3800 Vista Oaks Dr, Martinez, CA 94553, USA

Sergio Lub, Inc. is an esteemed jewelry showroom and custom design studio in Martinez. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
💍 #5 Bridal Favorite ⭐ 4.5 (14 client reviews)
FI

First Glass

📍 24 Barber Ln, Martinez, CA 94553, USA

First Glass is an esteemed jewelry showroom and custom design studio in Martinez. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

Frequently Asked Questions About Jewelers in Martinez, CA

What are the highest-rated jewelry stores in Martinez, CA?

Based on verified local client reviews and gemological capabilities, the top-rated jewelers in Martinez, California include Sandy White Designs, Peirano Jewelers, Est 1976, Valley Jewelers. Overall, our directory indexes 7 verified jewelry showrooms and repair studios in Martinez.

Where can I get custom engagement rings or jewelry repair in Martinez?

The majority of top-ranked jewelers in Martinez, California provide in-house 3D CAD engagement ring design, GIA-certified loose diamond sourcing, laser ring resizing, prong retipping, and Swiss watch battery and movement servicing.

How do I get the best payout when selling scrap gold or diamonds in Martinez?

Before visiting a local gold buyer or estate jeweler in Martinez, weigh your 10k, 14k, or 18k gold items in grams and check the live LBMA melt value using our free Gold Scrap Calculator. Reputable jewelers in Martinez typically pay 75% to 85% of pure melt value.