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

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

Explore 34 verified bridal showrooms and GIA-certified diamond dealers along 1475 Orangefair Ave, N Harbor Blvd, W Bastanchury Rd, S Harbor Blvd (covering postal codes 92832, 92835, 92833, 92831) specializing in natural mined diamonds, IGI/GIA lab-grown solitaires, and custom wedding bands.

Fullerton, CA Local Market Overview (Oct 2026)

Shopping for a diamond engagement ring or eternity band in Fullerton, California gives couples direct access to 34 independent bridal boutiques and wholesale diamond dealers along 1475 Orangefair Ave, N Harbor Blvd, W Bastanchury Rd, S Harbor Blvd. Unlike national chain mall stores that mark up pre-set commercial stones, top-rated Fullerton bridal jewelers such as CC Diamond, Diamond Jewelry, C & W Jewelry, Inc. let you inspect loose GIA and IGI diamonds side-by-side under 10x gemological magnification.

Planning a weekend bridal appointment? 22 showrooms in Fullerton are open on Saturdays and 3 welcome Sunday appointments, with a citywide rating of 4.6★ across 858 verified reviews.

Oct 2026 Bridal Price Benchmark

Natural Mined vs. Lab-Grown Engagement Ring Prices in Fullerton

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 Fullerton

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 CC Diamond 951 Starbuck St, Fullerton, CA 92833, USA ⭐ 4.8 (14) (213) 820-5855
#2 Diamond Jewelry 100 W Bastanchury Rd, Fullerton, CA 92835, USA ⭐ 4.8 (54) (949) 300-9970
#3 C & W Jewelry, Inc. 1475 Orangefair Ave, Fullerton, CA 92832, USA ⭐ 4.9 (34) (714) 526-4703
#4 Grand States Jewelry 1475 Orangefair Ave, Fullerton, CA 92832, USA ⭐ 5.0 (11) (714) 441-1323
#5 ARIK JEWELRY INC 2 1475 Orangefair Ave, Fullerton, CA 92832, USA ⭐ 4.7 (45) (714) 870-6071
#6 Daniel's Creations 1475 Orangefair Ave, Fullerton, CA 92832, USA ⭐ 4.6 (54) (714) 446-0856
#7 Glitter By Tink 1700 N Harbor Blvd, Fullerton, CA 92835, USA ⭐ 4.8 (27) (310) 350-9899
#8 Arik Jewelry Inc. 1475 S Harbor Blvd UNIT B4, Fullerton, CA 92832, USA ⭐ 4.6 (50) (714) 870-4079

Verified Showrooms in Fullerton, CA

#1 Verified Fullerton Specialist ⭐ 4.8 (14 reviews)
CC

CC Diamond

📍 951 Starbuck St, Fullerton, CA 92833, USA

CC Diamond - Fullerton, California Welcome to CC Diamond - Fullerton, California Discover a world of elegance and sophistication at CC Diamond, your go-to jewelry store in Fullerton, California. Located at 951 Starbuck St, our store is a treasure trove of exquisite diamond rings, necklaces, earrings, and more. At CC Diamond, we believe that every piece of jewelry tells a story.

Fine JewelryCustom Consultation
#2 Verified Fullerton Specialist ⭐ 4.8 (54 reviews)
DI

Diamond Jewelry

📍 100 W Bastanchury Rd, Fullerton, CA 92835, USA

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

Fine JewelryCustom Consultation
#3 Verified Fullerton Specialist ⭐ 4.9 (34 reviews)
C

C & W Jewelry, Inc.

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

C & W Jewelry, Inc. is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#4 Verified Fullerton Specialist ⭐ 5.0 (11 reviews)
GR

Grand States Jewelry

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

Welcome to Grand States Jewelry in Fullerton, California! Discover exquisite pieces that reflect elegance and style at our jewelry store located at 1475 Orangefair Ave, Fullerton, CA 92832, USA. From stunning diamond rings to timeless pearl necklaces, we offer a wide selection of high-quality jewelry to suit every taste and occasion.

Fine JewelryCustom Consultation
#5 Verified Fullerton Specialist ⭐ 4.7 (45 reviews)
AR

ARIK JEWELRY INC 2

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

ARIK JEWELRY INC 2 is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#6 Verified Fullerton Specialist ⭐ 4.6 (54 reviews)
DA

Daniel's Creations

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

Daniel's Creations is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#7 Verified Fullerton Specialist ⭐ 4.8 (27 reviews)
GL

Glitter By Tink

📍 1700 N Harbor Blvd, Fullerton, CA 92835, USA

Glitter By Tink is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#8 Verified Fullerton Specialist ⭐ 4.6 (50 reviews)
AR

Arik Jewelry Inc.

📍 1475 S Harbor Blvd UNIT B4, Fullerton, CA 92832, USA

Arik Jewelry Inc. is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#9 Verified Fullerton Specialist ⭐ 4.8 (25 reviews)
DA

David & Co Jewelry

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

David & Co Jewelry is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#10 Verified Fullerton Specialist ⭐ 4.8 (22 reviews)
CO

Country Club Jewelers ,LLC

📍 2227 N Harbor Blvd, Fullerton, CA 92835, USA

Country Club Jewelers ,LLC is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#11 Verified Fullerton Specialist ⭐ 4.7 (29 reviews)
UB

UBS Diamonds inc

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

UBS Diamonds inc is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#12 Verified Fullerton Specialist ⭐ 4.8 (12 reviews)
RO

Robbins Brothers

📍 255 W Orangethorpe Ave, Fullerton, CA 92832, USA

Robbins Brothers is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#13 Verified Fullerton Specialist ⭐ 4.7 (23 reviews)
BE

Beautiful Jewelry

📍 1379 Orangefair Ave, Fullerton, CA 92832, USA

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

Fine JewelryCustom Consultation
#14 Verified Fullerton Specialist ⭐ 4.6 (30 reviews)
KU

Kurt Ung design

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

Kurt Ung design is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#15 Verified Fullerton Specialist ⭐ 4.7 (16 reviews)
JU

Justin's Fine Jewelers

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

Justin's Fine Jewelers is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#16 Verified Fullerton Specialist ⭐ 4.6 (23 reviews)
LE

Legendary Diamonds

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

Legendary Diamonds is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#17 Verified Fullerton Specialist ⭐ 4.6 (21 reviews)
AL

All Phases Jewelry

📍 1722, 521 W Commonwealth Ave, Fullerton, CA 92832, USA

All Phases Jewelry is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#18 Verified Fullerton Specialist ⭐ 4.4 (44 reviews)
LI

Lim's Jewelry Co

📍 1375 S Harbor Blvd, Fullerton, CA 92832, USA

Lim's Jewelry Co is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#19 Verified Fullerton Specialist ⭐ 4.6 (17 reviews)
ES

ESC Jewelry

📍 1475 Orangefair Ave, Fullerton, CA 92832, USA

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

Fine JewelryCustom Consultation
#20 Verified Fullerton Specialist ⭐ 4.5 (27 reviews)
CA

Cash for gold

📍 100 W Bastanchury Rd, Fullerton, CA 92835, USA

Cash for gold |we buy gold| Saatchi jewelry is an esteemed jewelry showroom and custom design studio in Fullerton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

Frequently Asked Questions: 💍 Engagement Rings in Fullerton

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

The highest-rated engagement ring boutiques in Fullerton include CC Diamond, Diamond Jewelry, C & W Jewelry, Inc.. These independent showrooms offer loose GIA-certified natural and lab-grown diamonds, custom 3D CAD settings, and lifetime prong inspections.

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

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