A round brilliant diamond engagement ring in platinum with a pavé band, luminous under a single spotlight

Greg The Jeweler · Los Angeles

The private jeweler.

Exceptional diamonds. Iconic timepieces. Private commissions.
For the purchases that deserve more than a shopping cart.

Two Disciplines

Rings and watches. Equal obsessions.

Fine Jewelry

Built stone by stone.

Diamond necklaces, tennis bracelets, earrings, pendants — drawn on paper, carved in wax, cast in gold, and set by hand in Los Angeles.

A yellow-gold pendant with an emerald-cut diamond center and double halo of round diamonds, floating above a reflective black floor

Private Commissions

Some purchases deserve more
than a checkout page.

They deserve an hour at the table — the stones in front of you, the sketch taking shape, and a jeweler who tells you the truth. This is where Greg's expertise becomes the product.

White-gloved hands presenting a silver tray of rare colored diamonds, rings, a tennis bracelet and two watches on black velvet

White Glove Concierge

Brought to you.
Never the other way around.

Personally sourced

Greg finds it, inspects it, and stands behind it before you ever see it.

Transparent pricing

One number, explained line by line, before anything is made or bought.

White-glove logistics

Insured, door to door, worldwide — placed in your hand, not left in a box.

About Greg

Why Greg The Jeweler.

Greg's desk — a jeweler's loupe, a diamond ring, loose stones, a watch, a fountain pen and an embossed envelope in warm lamplight
GIA-Certified Diamonds

Every center stone is certified and shown under the loupe before anything is set.

Private Sourcing

Stones and pieces found through relationships, not listings.

Luxury Watch Network

Access to references that rarely reach the open market.

Bespoke Design

Sketch, CAD, wax, gold — approved by you at every stage.

White-Glove Service

Private appointments, hand delivery, nothing rushed.

Personal Guidance

One jeweler, start to finish. You never get handed off.

Authenticity

Movement, case, dial, papers — verified before anything changes hands.

Craftsmanship

Cut, set and finished under one roof in Los Angeles.

Lifetime Relationships

The first piece is rarely the last. Greg builds for the long run.

By Appointment

Book a consultation.

One hour, the pieces on black velvet, and every question answered. No obligation — nothing is made or sourced until it's right.

Appointments are private and held in Los Angeles.