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🪙 Live Local Gold & Diamond Payout Guide • Martinez, CA

Best Places to Sell Gold, Scrap Jewelry & Diamonds in Martinez, CA [Oct 2026]

Compare 7 verified brick-and-mortar gold buyers, estate jewelers, and GIA diamond dealers along 4100 Alhambra Ave, 508 Center Ave, 1175 Arnold Dr, 3800 Vista Oaks Dr (covering postal codes 94553) — plus live USD per-gram melt values so you never accept a lowball pawn shop offer.

← All 7 Martinez Stores 🪙 Sell Gold & Diamonds 🛠️ Jewelry & Watch Repair 💍 Engagement Rings ✨ Custom 3D CAD Design 👑 22k Gold & Bullion 📜 GIA Appraisals

Martinez, CA Local Market Overview (Oct 2026)

Whether you are liquidating broken 14k gold chains, inherited estate rings, 22k/24k gold bullion coins, or GIA-graded loose diamonds in Martinez, California, payout percentages vary dramatically between street-level pawn brokers and established fine jewelers along 4100 Alhambra Ave, 508 Center Ave, 1175 Arnold Dr, 3800 Vista Oaks Dr. Across our directory's 7 verified showrooms in Martinez (218 combined client reviews, 4.6★ average), reputable local jewelers typically pay 75% to 85% of live LBMA melt value for karat scrap gold and up to 90%–95% for hallmarked 24k bullion.

For weekend appraisals and immediate cash settlements in Martinez, 3 local showrooms operate on Saturdays. Leading local buyers include Martinez Coin & Jewelry Exchange, Peirano Jewelers, Est 1976, Sandy White Designs. Always weigh your items in grams at home first and compare at least two written verbal quotes before signing a bill of sale.

Oct 2026 Live Benchmark • Martinez, CA

Live Per-Gram Gold Melt Value vs. Martinez Jeweler Payouts (USD)

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Karat & Stamp 100% Pure Melt / Gram Reputable Martinez Jeweler (75%–85%) Est. Payout for 10g Chain/Ring
10k Gold (417 Stamp) $36.84 / g $27.63 – $31.31 / g $276 – $313
14k Gold (585 Stamp) $51.56 / g $38.67 – $43.83 / g $387 – $438
18k Gold (750 Stamp) $66.30 / g $50.39 – $57.02 / g $504 – $570
22k Gold (916 Hallmarked) $81.04 / g $64.83 – $72.94 / g $648 – $729
24k Fine Bullion (999.9) $88.40 / g $79.56 – $84.86 / g $796 – $849

Quick Comparison: Top 🪙 Sell Gold & Diamonds Specialists in Martinez

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Martinez Coin & Jewelry Exchange 3755 Alhambra Ave, Martinez, CA 94553, USA ⭐ 4.2 (36) (925) 335-9500
#2 Peirano Jewelers, Est 1976 508 Center Ave, Martinez, CA 94553, USA ⭐ 4.9 (48) (925) 370-9425
#3 Sandy White Designs 4100 Alhambra Ave, Martinez, CA 94553, USA ⭐ 4.8 (50) (510) 387-0308
#4 Valley Jewelers 1175 Arnold Dr, Martinez, CA 94553, USA ⭐ 4.8 (16) (925) 313-9335
#5 Sergio Lub, Inc. 3800 Vista Oaks Dr, Martinez, CA 94553, USA ⭐ 4.6 (24) (925) 229-3600
#6 First Glass 24 Barber Ln, Martinez, CA 94553, USA ⭐ 4.5 (14) (925) 229-1989
#7 Rock Candy Pendants 519 Main St, Martinez, CA 94553, USA ⭐ 4.3 (30) (925) 812-1482

Verified Showrooms in Martinez, CA

#2 Verified Martinez Specialist ⭐ 4.9 (48 reviews)
PE

Peirano Jewelers, Est 1976

📍 508 Center Ave, Martinez, CA 94553, USA

Peirano Jewelers, Est 1976 is an esteemed jewelry showroom and custom design studio in Martinez. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
📞 (925) 370-9425 🌐 Website
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#3 Verified Martinez Specialist ⭐ 4.8 (50 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
📞 (510) 387-0308 🌐 Website
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#4 Verified Martinez Specialist ⭐ 4.8 (16 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
📞 (925) 313-9335 🌐 Website
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#5 Verified Martinez Specialist ⭐ 4.6 (24 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
📞 (925) 229-3600 🌐 Website
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#6 Verified Martinez Specialist ⭐ 4.5 (14 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
📞 (925) 229-1989 🌐 Website
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#7 Verified Martinez Specialist ⭐ 4.3 (30 reviews)
RO

Rock Candy Pendants

📍 519 Main St, Martinez, CA 94553, USA

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

Fine JewelryCustom Consultation
📞 (925) 812-1482 🌐 Website
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Frequently Asked Questions: 🪙 Sell Gold & Diamonds in Martinez

Who pays the most for gold and diamonds in Martinez, CA?

Established fine jewelers and estate buyers in Martinez such as Martinez Coin & Jewelry Exchange, Peirano Jewelers, Est 1976, Sandy White Designs consistently pay higher percentages (75%–85% of melt value) than pawn shops or mail-in gold services, because they refine or reuse precious metals directly in their own workshops.

What is 14k and 18k gold worth per gram in Martinez right now?

At current Oct 2026 spot benchmarks, 14k gold has a pure melt value of $51.56/gram (typical Martinez buyer payout: $38.67–$43.83/g), and 18k gold has a pure melt value of $66.30/gram (payout: $50.39–$57.02/g).

What ID is required to sell gold jewelry in Martinez?

All licensed second-hand precious metal dealers in Martinez, California require a valid government-issued photo ID (driver's license or passport) and must be 18+ years old to complete an immediate cash or check payout.

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