Bespoke Engagement Rings

Bespoke Designs

A considered collaboration, created with intention

Because of the depth involved, bespoke designs are available by application and accepted on a case-by-case basis. We take on a limited number of commissions each year to ensure every piece receives the focus and refinement it deserves.

If you are exploring beyond our Signature Suite, our Jewellery Builder offers a place to experiment with stone shapes and combinations. If you have something more individual in mind, we invite you to complete the enquiry form below.

  2. The Bespoke Experience

    From idea to heirloom

    We take the time to understand your vision, practical considerations and timeframe before confirming whether the bespoke pathway is the right fit.

    If accepted, your design is developed through sketches and CAD refinement, balancing proportion, wearability and longevity.

    All bespoke designs remain the intellectual property of Kate & Kole, preserving the integrity and originality of our work. As designers and creators, we do not replicate other jewellers’ work. Each bespoke piece is original to Kate & Kole.

  1. Your Consultation

    Defining the foundations

  2. Material

    We offer 9ct Yellow or Rose Gold, 18ct Yellow, Rose or White Gold, and Platinum. Material selection is especially important when creating a piece to complement an existing design.

  3. Stones

    We work primarily with lab-grown diamonds, consciously chosen for their beauty, quality and ethical origins. Our diamonds are a minimum F/VS1 and are IGI or GIA certified.

    We understand that some bespoke designs may call for something different—whether that’s a coloured gemstone or a mined diamond. If you’d like to explore alternative stone options, simply let us know in your enquiry and we’ll provide a tailored quote.

    If you would like to learn more about our ethical approach to sourcing, you can read more here.

  4. Supplying Your Own Stone

    Incorporating an existing diamond or gemstone can be a meaningful way to honour an heirloom. If you are considering this option, please take the time to review our information on Repurposing Your Own Stone, here, before submitting your enquiry.

  5. Budget

    We’ll discuss your budget early in the process and guide the design to ensure it honours both your vision and practical considerations.

  6. Timeframe

    Bespoke pieces follow a considered production timeline. If you are working towards an important date, please share this upfront so we can confirm feasibility before proceeding.

  7. Personal Details

    Engravings, birthstones, hidden details or subtle design nuances can be incorporated to add sentiment without compromising the integrity of the piece.

Design & Making

Thoughtful refinement

Following consultation, we present an initial design concept and estimate.

Once refined and approved, stones are sourced and your piece moves into production — crafted by hand or with 3D technology, always finished with precision.

Throughout the process, we share considered updates so you remain connected to the making of your piece.

Gold Buy-Back

While we are unable to reuse existing gold in new designs, we offer a gold buy-back service based on current market rates.