Brian Gavin Diamonds

10/16/2026

RARE.DIAMONDS is a Brian Gavin venture focused on exceptional natural diamonds, rare fancy colors, and a highly personal buying experience built around expertise, provenance, and trust.

Explore extraordinary stones, learn more about what makes them rare, and connect with Brian for private guidance.
https://rare.diamonds/

10/14/2026

A three-stone design with color, contrast, and a very personal center. 💛

This custom engagement ring pairs a customer’s center diamond with two Fancy Vivid Yellow pear-shaped side stones, set in a platinum tapered pavé setting with 18K yellow gold side baskets and Brian Gavin Signature Melee. A striking example of how custom design can bring different elements together in a way that feels completely one of a kind.

Ring details: Platinum three-stone tapered pavé setting with 18K yellow gold side baskets, featuring a 0.71 ct Fancy Vivid Yellow Pear VVS and 0.70 ct Fancy Vivid Yellow Pear VVS.

10/14/2026

This aquamarine and diamond pendant pairs vivid color with brilliant detail for a piece that feels both elegant and distinctive.

A beautiful choice for marking a milestone, celebrating a March birthday, or simply adding something unforgettable to your collection.

10/12/2026

What does the custom engagement ring process actually look like? Brian breaks it down. 💍

It starts with your ideas, your preferences, and the center stone. Watch the video to hear Brian explain how a custom design goes from an idea to a finished ring.

10/12/2026

Blooming Love, sealed by Dora Rings

10/09/2026

A closer look is always worth it. 💎

From the profile of the setting to the way the diamond catches the light, the details are what make a ring feel truly special.

10/08/2026

Make the setting part of the celebration. 💎

For a limited time, receive up to 15% off eligible settings when you purchase a natural or lab-grown diamond from Brian Gavin Diamonds.

Use coupon code: DIASET2615



*Valid on eligible settings purchased with a qualifying diamond. Exclusions may apply.

Brian Gavin Diamonds

10/08/2026

Charlie chose a Platinum Classic Style Knife Edge setting with a 2.30 ct E VS1 Brian Gavin Premium Lab Round, and we loved seeing it become part of such a special proposal.

Congratulations to the happy couple!

10/07/2026

This platinum engagement ring features a 3.01 ct G VVS emerald cut diamond set in a four-prong basket-style head with no donut, allowing for a streamlined profile and an open view of the center stone.

A beautiful example of how thoughtful custom design can keep the focus exactly where it belongs.