About Elina

At Gemma Club, private jeweler Elina Bromberg has spent more than 25 years inside the diamond industry, serving clients across Palm Beach County, Florida, and New York City. For the last 13 of those years, she has worked exclusively on custom jewelry design for private clients. She isn't a jeweler you find behind a counter — she's the person clients call when a piece needs to mean something.

Her path into fine jewelry began with an eye for stones and a refusal to settle for "close enough." That instinct led her to earn both the Graduate Gemologist (GG) and Accredited Jewelry Professional (AJP) diplomas from the Gemological Institute of America — credentials that now anchor every design decision, every stone she sources, and every recommendation she makes to a client.

Yellow diamond halo engagement ring with a rectangular center stone and silver band
Sparkling diamond eternity ring with large round stones and pavé accents on a white background
  • A Jeweler, Not a Salesperson

    Elina works by private appointment, not storefront, because the pieces she creates aren't impulse purchases — they're engagement rings, redesigned heirlooms, and once-in-a-lifetime stones that deserve real conversation. She takes the time to understand not just what a client wants, but why: the story behind an heirloom, the milestone behind a ring, the person a gift is meant for.


    That approach has built a client base defined by loyalty rather than turnover. Engagement clients return to her for anniversary pieces and push gifts years later. Friends and family are referred without hesitation. For Elina, that trust — earned one relationship at a time — is the true measure of her work.

  • Credentials Built on Rigor

    The GIA is the standard the fine jewelry industry holds itself to, and Elina's dual GIA credentials reflect years of formal study beyond a natural eye for stones. That grounding means every diamond, emerald, or sapphire she recommends has been evaluated with the same rigor a laboratory would apply — not simply sold on appearance. Clients working with Elina are working with a trained gemologist first, and a jeweler second.

  • Specializing in the Rare and the Personal

    Elina's focus spans luxury bridal jewelry, fully bespoke design, and heirloom redesign, alongside a particular expertise in rare and collectible diamonds and gemstones, including emerald and sapphire sourcing for serious collectors. As a High Jewelry expert for BVLGARI, she also sources exceptional vintage and modern BVLGARI creations for clients who know exactly the caliber of piece they're looking for.

Have a specific stone, piece, or project in mind? 

Discuss Your Jewelry Project

A Worldwide Practice, A Personal Touch

Based between Palm Beach County, Florida, and New York City, Elina serves clients around the world — but distance never changes how personal the experience feels. Whether a client is local or halfway across the globe, every project receives the same hands-on attention, from the first sketch to the final piece.

For Elina, jewelry has never been about inventory. It's about craftsmanship, provenance, and the privilege of creating modern heirlooms for the moments that matter most.

Bride and groom smiling and waving outdoors on their wedding day
Bride in white gown and veil smiles while holding a bouquet outdoors at a wedding ceremony
Hand with green gemstone ring resting on a dark blue pinstriped suit jacket

Ready to design something meaningful?

White gold ring with oval clear gemstone and pavé diamond band
Gold ring with a brown cushion-cut center stone and a halo of small diamonds
Pair of silver and yellow gemstone drop earrings on a white background

Book a Private Consultation

Start a conversation with Elina about your engagement ring, bespoke design, or redesign project — every piece begins with a private consultation.