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Luxury Gift Guide

Designer Jewelry

At GemmasJewelers, we pride ourselves offering a diverse selection of designer jewelry brands to cater to our customers'individual tastes and preferences. From renowned names such as Gabriel&Co, Allison Kaufman and Levian.

Gabriel & Co

This Holiday Celebrate The Women Who Light Up Your World


Allison Kaufman

With a heritage spanning three generations, they are known for their commitment to selecting the most dazzling diamonds and gems to create meticulously crafted and stylish designs.



Le Vian is known for itsLOVEof reinventing several categories of fine jewelry through unique combinations of colors of diamonds, gems and gold to create the various collections


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est 2001

Gemmas Jewelers


Three Store Locations:

Mission Viejo

27775 Santa Margarita Pkwy, #C Mission Viejo, CA 92691

(949) 859-7882


12257 Limonite Ave. #850

Eastvale, CA 91752

(951) 685-5568

Rancho Cucamonga

10582 Foothill Blvd, #100

Rancho Cucamonga, CA 91730

(909) 944-8529

About Us

For over 22 years, Gemmas Jewelers has been one of the most trusted names in the Rancho Cucamonga region. We are a well-established jewelry store that has grown within our community from a small store to now 3 locations to serve you!

Rancho Cucamonga, Eastvale & Mission Viejo

We have served generations of families as their trusted jeweler for brilliant diamonds, unique fine jewelry, custom made styles and expert jewelry repairs. Gemmas Jewelers is committed to make every customer "feel at home" with our personalized service and our classic to edge cutting designs. Our years of service and experiences have built a legacy of integrity and trust with our customers.


Custom Design

Refurbish Jewelry

Jewelry Repair

On-Site Master Jeweler

Watch Repair

Certified Appraisals