Hello, Im Carl Blackburn, a custom jewelry designer working with couples throughout Poway and the greater San Diego area. For more than three decades, Ive helped people create engagement rings that feel deeply personal  rings designed around your ideas, your style, and the life youre building together. In many jewelry stores, you work with a salesperson. Here, you work directly with me  the person designing your ring. I guide you through every step of the process, from the first conversation and CAD illustrations to the final handcrafted piece. The goal is simple: to create a ring that feels unmistakably yours. Below are a few examples of engagement rings created for past clients. Each one began with a conversation.

POWAY ENGAGEMENT RINGS

Custom marquise diamond ring for couples in Poway

Custom Marquise Ring

Custom-made engagement ring with entwined gold and diamond band, set with a 1.5 carat marquise diamond

Handcrafted natural sapphire engagement ring for couples in Poway

Custom Engagement Ring

Handcrafted engagement ring designed in a classic Victorian style, set with 3.25 carat natural blue sapphire.

Custom two-tone engagement ring for couples in Poway

Custom Two-Tone Ring

Custom-made diamond ring with yellow gold band and white gold prongs, set with a 4.02 carat GIA-certified lab-grown diamond

Handcrafted diamond ring for Poway brides

French Cut Accents

Custom-made diamond engagement ring with pavé and French Cut diamond accents on the shoulders of the ring

Custom Engagement Ring

Bezel set diamond ring custom-designed with a low profile for an active lifestyle, set with a 1.5 carat lab-grown oval diamond

Lab-grown large diamond ring for Poway couples

Large Diamond Ring

A bold custom-made Art Deco style engagement ring, set with a 14.06-carat lab-grown emerald-cut diamond

Your Story. Your Ring. Your Design.

Alternative Engagement Rings

Alternative engagement ring ideas for Poway couples

Custom Emerald Ring

An alternative engagement ring, custom designed with Art Deco styling, set with a green Emerald and Asscher Cut diamond

Non-traditional rootbeer diamond floral ring for couples in Poway

Bridal Ring (2 in 1)

A combination engagement ring and floral wedding band with milgrained edges, set with a rare "rootbeer" diamond

Non-traditional engagement ring for Poway couples

Organic Engagement Ring

Handcrafted in yellow gold, this non-traditional engagement ring features an organic design flowing around an oval diamond

carlblackburnjewelry@gmail.com

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Working from his La Jolla jewelry studio, Carl Blackburn serves couples in Poway and surrounding areas in San Diego County.

Poway stands apart within San Diego County for its connection to open land, mountain views, and a more grounded, everyday pace of life. Often called “The City in the Country,” it blends residential comfort with easy access to trails, lakes, and wide natural spaces. There’s a practical clarity to life here—less about polish, more about substance—where people tend to value what works well, lasts long, and fits naturally into their lives.

That perspective often carries into how couples approach something as meaningful as an engagement ring. The emphasis isn’t on following trends, but on choosing—or creating—something that feels honest and enduring. It’s about proportion, wearability, and design that holds up over time. Rather than a quick decision, the process becomes something measured and intentional, reflecting both personal style and the realities of daily life.

From his San Diego boutique, Carl Blackburn works with Poway couples in a way that aligns with this mindset. Each ring is developed through a straightforward, collaborative process, focused on clarity of design, comfort, and craftsmanship. The end result is a piece that feels solid, personal, and built to be lived in—something that belongs just as much to everyday moments as it does to the occasion it represents.


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