Gemma's Jewelers

Directions Website Contact the business

Gemma's Jewelers Gemmas Jewelers
Rancho Cucamonga
Eastvale
Mission Viejo

Over the years, Gemma’s Jewelers has grown with our community to become Rancho Cucamonga’s most trusted source for timeless pieces. Fortified with a tradition of trust, our inventory offers some of the industry’s most brilliant diamonds, fine jewelry, watches, gifts, and custom designs for a selection you can’t find anywhere else. We even offer repair and restoration services so you can bring your favorite piece back to life in resilient detail. Whatever you’re looking for at Gemma’s Jewelers, we’re here to help you find the design that says everything you want it to.

💍✨ The Ring Is Forever. The Moment Is Unforgettable. ✨💍Because a love story this special deserves an unforgettable begin...
10/18/2026

💍✨ The Ring Is Forever. The Moment Is Unforgettable. ✨💍

Because a love story this special deserves an unforgettable beginning. ❤️

We are excited to introduce The Gemma’s Signature Proposal Experience! 🧡

Our beautiful new luxury engagement ring presentation is designed to make that once-in-a-lifetime moment even more extraordinary. From the elegant packaging to the moment the ring is revealed, every detail is part of the experience.

✨ Complimentary with every engagement ring purchase beginning November 16, 2026!

As we celebrate 25 years of love stories, we continue to make your most meaningful moments even more special.

💎 Discover your forever ring at Gemma’s Jewelers.

📍 Rancho Cucamonga | Eastvale | Mission Viejo

🧡 Family-Owned Since 2001

🌐 www.gemmasjewelers.com

10/17/2026

Do you love vintage inspired engagement rings? This beauty is hand engraved paired with a contour band 💎💍🤍✨ Custom Made ✨

Layered in luxury. ✨ The ultimate holiday wishlist starts right here at Gemma's Jewelers.Get ready for the festive seaso...
10/14/2026

Layered in luxury. ✨ The ultimate holiday wishlist starts right here at Gemma's Jewelers.

Get ready for the festive season with our highly anticipated arrivalsincluding breathtaking tennis necklaces and effortless stackable bracelets designed to capture every light. Drop by our showrooms or visit gemmasjewelers.com to build a wishlist that sparkles as bright as you do. 💍🎄

✨ Visit us in Rancho Cucamonga, Eastvale, and Mission Viejo.

10/06/2026

Which shape would you choose?

09/24/2026

✨ The ultimate ear stack upgrade has arrived! ✨Say hello to our brand-new collection of hoops and huggies at Gemma’s Jewelers. From minimalist daily essentials to sparkling statement pieces, we have the perfect pair to elevate your everyday look.Mix, match, and stack them your way. Drop by the store today to find your new favorites! 🛍️📍 Visit us in-store or browse online.

Just married! 💍🤍It was such an honor to design the rings that will forever represent this beautiful couple’s love story....
09/20/2026

Just married! 💍🤍

It was such an honor to design the rings that will forever represent this beautiful couple’s love story. From the first design ideas to the moment they said “I do,” we loved being part of their journey.

Congratulations to the newlyweds! Wishing you both a lifetime filled with love, happiness, and unforgettable memories. 🥂✨

Custom rings designed by Gemma’s Jewelers.

09/11/2026
09/11/2026

✨ We’re Now Open Sundays at All 3 Locations! ✨

Sunday shopping just got easier! Our Rancho Cucamonga and Mission Viejo showrooms are now open every Sunday from 11:00 AM to 5:00 PM. Eastvale will continue its regular Sunday hours from 11:00 AM to 5:00 PM.

Visit us this Sunday to shop engagement rings, diamonds, fine jewelry, meaningful gifts, and custom designs. We can’t wait to see you! 💎🧡

📍 Rancho Cucamonga
📍 Eastvale
📍 Mission Viejo

Sunday Hours: 11:00 AM–5:00 PM
🌐 gemmasjewelers.com

08/27/2026

✨Vintage Inspired.One of a kind ❤️💍✨ Custom Made by Gemma’s Jewelers blending romantic vintage inspired details ☺️ Visit one of our 3 locations

08/22/2026

POV: you want 4 carats but still want her ✨dainty✨ 💍

This 4 carat marquise diamond paired with a delicate tulip setting is EVERYTHING. 😍🌷
Big diamond. Super dainty setting. Maximum sparkle.

Would you wear a 4 carat marquise? 👀

Address

Rancho Cucamonga, CA

Opening Hours

Tuesday 10am - 7pm
Wednesday 10am - 7pm
Thursday 10am - 7pm
Friday 10am - 7pm
Saturday 10am - 7pm

Alerts

Be the first to know and let us send you an email when Gemma's Jewelers posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Gemma's Jewelers:

Shortcuts

Share