One Of a Kind

A bespoke piece of jewellery should feel deeply personal , a reflection of your story, your style and the moments that matter most. At Astrea London, we create one-of-a-kind pieces with exceptional craftsmanship, individually selected lab-grown diamonds and a highly considered design process.

Whether you are creating an engagement ring, marking a special occasion or bringing a new idea to life, our bespoke service is designed to make the journey feel seamless, inspiring and entirely your own.

Meet Our Bespoke Designer

At the heart of our bespoke service is Ylana Azoulay, who brings over 20 years of experience in Fine and High Jewellery to Astrea London. Trained in Paris at the École de la Bijouterie Joaillerie du Louvre, her refined aesthetic is shaped by architecture, movement and femininity, bringing a distinctive elegance to every commission.

Working alongside Astrea’s expert gemologists and jewellers, Ylana helps transform ideas into beautifully resolved pieces designed to be worn and treasured for years to come.

The Bespoke Journey

Consultation & Design
Your bespoke journey begins with a conversation. Share your vision with our team, and we will guide you through the creative possibilities for your piece, refining your ideas into a design that feels elegant, personal and entirely unique.

Visualisation & Approval
As part of our bespoke service, we can provide either a sketch or a CAD drawing of your proposed design, allowing you to visualise the piece before production begins. Once your design and quotation are approved, we request a 50% deposit before proceeding.

Sourcing & Craftsmanship
Our gemologists hand-select your diamonds to ensure exceptional quality, beauty and character. Each piece is then crafted with extraordinary attention to detail in 18k white gold, 18k yellow gold, 18k rose gold or platinum, using the world’s purest individually selected lab-grown diamonds.

Completion & Delivery
Bespoke pieces usually take between 2–6 weeks from CAD approval, depending on the complexity of the design. Final payment is requested before delivery, after which your finished piece is ready to take home , individually created just for you.