AZ & Co

Situated within London’s renowned Hatton Garden diamond district, AZ & Co represents the pinnacle of contemporary luxury, master craftsmanship, and bespoke fine jewellery. With a deep-rooted heritage in precision design and high-end gemmology, the studio is a trusted destination for those seeking exceptional quality and personalized artistry.

Whether you are celebrating a milestone with an exquisite diamond engagement ring, selecting a timeless wedding band, or commissioning a unique custom creation, AZ & Co guides you through every detail. The boutique specializes in both conflict-free natural diamonds and brilliant, sustainably crafted lab-grown diamonds, meticulously sourced to ensure superior cut, clarity, and brilliance.

Core Specialities & Collections

• Bespoke Jewellery Design: From initial conceptual sketches and 3D CAD modeling to the final hand-polishing, our master artisans bring your unique vision to life with uncompromising attention to detail.

• Engagement & Wedding Ring Specialists: A curated selection of classic and contemporary ring settings crafted in platinum, 18k white, yellow, or rose gold, tailored to fit your exact preferences.

• Fine Diamond & Gemstone Jewellery: Stunning necklaces, earrings, and statement bracelets featuring expertly set diamonds and rare colored gemstones.

• Gold & Jewellery Buying Services: Professional, transparent valuations and competitive offers for unwanted gold, inherited heirlooms, and fine jewellery.

Step into the AZ & Co showroom in Hatton Garden for a private, one-on-one consultation where exceptional craftsmanship meets timeless elegance.