Red Hot Summer in Rubies

Ruby: The July Birthstone Full of Passion and Power

Red hot and timeless - ruby is the birthstone of July and a gem that has captivated hearts for centuries. Known for its rich hue and inner fire, ruby symbolizes strength, vitality, and deep love. At Charles Koll, each ruby is thoughtfully selected and set into heirloom-worthy pieces designed to last a lifetime.

Why Rubies?

Long associated with passion, power, and protection, rubies are among the most treasured gemstones in history. From ancient royalty to modern collectors, the ruby’s bold red color has made it a symbol of strength and enduring love.

Whether you're shopping for a July birthday gift, celebrating an anniversary, or creating a custom piece to mark a special moment, ruby jewelry makes a statement that never fades.

Our Ruby Collection

From radiant earrings to bold rings and statement necklaces, our curated ruby collection blends classic elegance with modern craftsmanship.

Some standout pieces include:

• 18k Yellow Gold Ruby and Diamond Starburst Necklace – A celestial-inspired design bursting with brilliance.
• 18k Yellow Gold Oval Shaped Ruby Yum Drop Ring – A bold and modern ruby ring with a playful edge.
• 18k White Gold Ruby and Diamond Dangle Earrings – Sophisticated sparkle perfect for special occasions.
• 18k White Gold Knife Edge Cross with Ruby Center Necklace – A meaningful design with powerful symbolism.

Explore the full Ruby Collection here

Custom Ruby Jewelry in San Diego

Looking to create something truly one-of-a-kind? We specialize in custom ruby jewelry, designed and made in-house at our San Diego workshop.

From engagement rings to redesigned heirlooms, we’ll work with you to bring your vision to life using premium rubies sourced from our trusted partners around the world.

Book a complimentary consultation with our design team today. Contact us here.

Give a Gift with Meaning

Rubies are more than just beautiful - they’re meaningful. Whether you’re gifting for a July birthday or designing a piece that reflects personal strength and love, our ruby jewelry is built to last and designed to shine.

Shop online or visit us in-store:

11015 Sorrento Valley Road
San Diego, CA 92121
(619) 298-5655

Shop the Ruby Collection Now

Browse Our Ruby Jewelry