Designed Your Ring with AI? Here's How to Source the Right Diamonds

AI ring design tools have made it easier than ever to visualise a bespoke engagement ring before it's made. Whether you've created your design using an AI generator, inspiration images, or a digital sketch, the next step is choosing the right diamonds.

A realistic render is only part of the journey. To turn your concept into a finished ring, you'll need to source the correct loose diamonds and work with a jeweller who can bring your design to life.

Here's how the process works.

Understanding Your AI Ring Design

Most AI-generated ring designs include enough information to identify the diamonds required for the setting.

Your design may specify:

• Diamond shape
• Stone dimensions (usually in millimetres)
• Quantity of stones
• A centre stone size
• The overall setting style

For example, a pavé band may require multiple 1.3mm round diamonds, while a halo setting might call for sixteen 1.8mm round diamonds surrounding a larger centre stone.

These measurements become the specification used to source your loose diamonds.

Choosing Between Natural and Lab Grown Diamonds

Both natural and lab grown diamonds are real diamonds with the same physical, optical, and chemical properties.

Lab grown diamonds have become particularly popular for custom engagement rings because they offer exceptional value, especially for designs featuring multiple smaller stones such as halos, pavé bands, and hidden halos.

Natural diamonds remain the traditional choice for those who value rarity and geological origin.

At The Carat Club, we supply both, allowing you to choose the option that best suits your design and budget.

How to Read Diamond Specifications

When sourcing loose diamonds, there are four key details to understand:

• Shape – Round, oval, cushion, emerald, pear, marquise and other fancy cuts.
• Size – Usually measured in millimetres. Round diamonds are measured by diameter, while fancy shapes are measured by length and width.
• Quantity – The exact number of diamonds required for the setting.
• Quality – Colour and clarity grades appropriate for your design. We can help you choose specifications that balance appearance and budget.

Finding the Right Diamond Supplier

Many diamond suppliers work exclusively with jewellery manufacturers and trade professionals, making it difficult for individuals to source stones directly.

The Carat Club supplies certified loose diamonds to both jewellers and private customers, making it easy to purchase the diamonds needed for a bespoke engagement ring without needing a trade account.

Whether you need a single certified centre stone or a complete set of melee diamonds, we can help source the correct stones for your design.

What Happens After You Buy the Diamonds?

Once you've chosen your diamonds, they'll need to be set by a jeweller.

If you already have a trusted jeweller, you can provide them with your diamonds and design. If not, we also provide guidance on finding experienced jewellers who specialise in bespoke engagement rings.

The process is straightforward:

1. Finalise your ring design.
2. Source the correct loose diamonds.
3. Complete a ring design brief if required.
4. Work with a jeweller to manufacture the finished ring.

What To Do Next

Need Advice?

If you're unsure which diamonds your design requires, get in touch. We'll help you interpret your specifications, recommend suitable stones, and guide you through the next steps.