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💍 GIA Natural & Lab-Grown Bridal Guide • San Dimas, CA

Best Engagement Ring Stores & Diamond Boutiques in San Dimas, CA [Oct 2026]

Explore 9 verified bridal showrooms and GIA-certified diamond dealers along W Bonita Ave, W Arrow Hwy, N San Dimas Ave, 1034 Arrow Hwy (covering postal codes 91773) specializing in natural mined diamonds, IGI/GIA lab-grown solitaires, and custom wedding bands.

← All 9 San Dimas Stores 🪙 Sell Gold & Diamonds 🛠️ Jewelry & Watch Repair 💍 Engagement Rings ✨ Custom 3D CAD Design 👑 22k Gold & Bullion 📜 GIA Appraisals

San Dimas, CA Local Market Overview (Oct 2026)

Shopping for a diamond engagement ring or eternity band in San Dimas, California gives couples direct access to 9 independent bridal boutiques and wholesale diamond dealers along W Bonita Ave, W Arrow Hwy, N San Dimas Ave, 1034 Arrow Hwy. Unlike national chain mall stores that mark up pre-set commercial stones, top-rated San Dimas bridal jewelers such as Y2k Jewelers, Elissar Couture, Bonita Jewelers let you inspect loose GIA and IGI diamonds side-by-side under 10x gemological magnification.

Planning a weekend bridal appointment? 7 showrooms in San Dimas are open on Saturdays and 2 welcome Sunday appointments, with a citywide rating of 4.5★ across 211 verified reviews.

Oct 2026 Bridal Price Benchmark

Natural Mined vs. Lab-Grown Engagement Ring Prices in San Dimas

Full Diamond Carat Guide →
Center Stone Carat & Grade GIA Natural Diamond (Loose) IGI/GIA Lab-Grown Diamond 14k/18k or Platinum Setting
1.00 Carat (F-G Color, VS1-VS2) $4,800 – $6,500 $750 – $1,100 $650 – $1,450
1.50 Carat (F-G Color, VS1-VS2) $8,500 – $12,000 $1,100 – $1,600 $850 – $1,800
2.00 Carat (F-G Color, VS1-VS2) $18,000 – $26,000 $1,600 – $2,400 $1,100 – $2,400

Quick Comparison: Top 💍 Engagement Rings Specialists in San Dimas

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Y2k Jewelers 917 W Arrow Hwy, San Dimas, CA 91773, USA ⭐ 4.8 (31) (909) 592-4200
#2 Elissar Couture 917 W Arrow Hwy, San Dimas, CA 91773, USA ⭐ 4.8 (22) In-Store
#3 Bonita Jewelers 555 W Bonita Ave, San Dimas, CA 91773, USA ⭐ 4.7 (29) (909) 599-2664
#4 100 Dollar Jewelry Store 1034 Arrow Hwy, San Dimas, CA 91773, USA ⭐ 4.8 (9) (909) 599-8681
#5 Laser Express Jewelry Repair 102 N San Dimas Ave, San Dimas, CA 91773, USA ⭐ 4.7 (14) (909) 542-9336
#6 Galatea 247 W Bonita Ave, San Dimas, CA 91773, USA ⭐ 4.4 (36) (909) 592-0877
#7 San Dimas Jewelry Mart 490 W Arrow Hwy, San Dimas, CA 91773, USA ⭐ 4.4 (26) (909) 592-0580
#8 ShopInde 245 W Bonita Ave, San Dimas, CA 91773, USA ⭐ 4.4 (20) (908) 318-4633

Verified Showrooms in San Dimas, CA

#1 Verified San Dimas Specialist ⭐ 4.8 (31 reviews)
Y2

Y2k Jewelers

📍 917 W Arrow Hwy, San Dimas, CA 91773, USA

Y2k Jewelers is an esteemed jewelry showroom and custom design studio in San Dimas. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
📞 (909) 592-4200 🌐 Website
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#2 Verified San Dimas Specialist ⭐ 4.8 (22 reviews)
EL

Elissar Couture

📍 917 W Arrow Hwy, San Dimas, CA 91773, USA

Elissar Couture is an esteemed jewelry showroom and custom design studio in San Dimas. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
🌐 Website
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#3 Verified San Dimas Specialist ⭐ 4.7 (29 reviews)
BO

Bonita Jewelers

📍 555 W Bonita Ave, San Dimas, CA 91773, USA

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

Fine JewelryCustom Consultation
📞 (909) 599-2664
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#4 Verified San Dimas Specialist ⭐ 4.8 (9 reviews)
10

100 Dollar Jewelry Store

📍 1034 Arrow Hwy, San Dimas, CA 91773, USA

100 Dollar Jewelry Store is an esteemed jewelry showroom and custom design studio in San Dimas. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
📞 (909) 599-8681
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#5 Verified San Dimas Specialist ⭐ 4.7 (14 reviews)
LA

Laser Express Jewelry Repair

📍 102 N San Dimas Ave, San Dimas, CA 91773, USA

Laser Express Jewelry Repair is an esteemed jewelry showroom and custom design studio in San Dimas. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
📞 (909) 542-9336
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#6 Verified San Dimas Specialist ⭐ 4.4 (36 reviews)
GA

Galatea

📍 247 W Bonita Ave, San Dimas, CA 91773, USA

Galatea is an esteemed jewelry showroom and custom design studio in San Dimas. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
📞 (909) 592-0877 🌐 Website
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#7 Verified San Dimas Specialist ⭐ 4.4 (26 reviews)
SA

San Dimas Jewelry Mart

📍 490 W Arrow Hwy, San Dimas, CA 91773, USA

San Dimas Jewelry Mart is an esteemed jewelry showroom and custom design studio in San Dimas. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
📞 (909) 592-0580
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#8 Verified San Dimas Specialist ⭐ 4.4 (20 reviews)
SH

ShopInde

📍 245 W Bonita Ave, San Dimas, CA 91773, USA

ShopInde is an esteemed jewelry showroom and custom design studio in San Dimas. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
📞 (908) 318-4633 🌐 Website
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#9 Verified San Dimas Specialist ⭐ 3.9 (24 reviews)
AD

Adamas Jewelers

📍 247 W Bonita Ave, San Dimas, CA 91773, USA

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

Fine JewelryCustom Consultation
📞 (909) 592-5277
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Frequently Asked Questions: 💍 Engagement Rings in San Dimas

Where is the best place to buy an engagement ring in San Dimas, CA?

The highest-rated engagement ring boutiques in San Dimas include Y2k Jewelers, Elissar Couture, Bonita Jewelers. These independent showrooms offer loose GIA-certified natural and lab-grown diamonds, custom 3D CAD settings, and lifetime prong inspections.

Do jewelers in San Dimas sell both natural and lab-grown diamonds?

Yes, the majority of bridal showrooms in San Dimas, California stock both GIA-graded natural mined diamonds and IGI/GIA-certified CVD/HPHT lab-grown diamonds at 75%–85% lower per-carat cost.

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Live Gold & Diamond Calculators

Use our free gemological tools before visiting any showroom in San Dimas.

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