How a Bespoke Engagement Ring Is Made in Sydney: The Full Process, Step by Step

Most people walk into a bespoke consultation carrying two worries: that it will cost more than buying something ready-made, and that they have no idea what they are supposed to bring.

Neither turns out to be true. Bespoke is not a luxury add-on — it is simply a different way of allocating the same budget, with more of it going into the stone and less into a display case. And you do not need to arrive with a design. You need to arrive with three pieces of information, which we will get to below.

Here is exactly what happens, from the first conversation to the ring in your hand.

Before you start: the three things to bring

You do not need a Pinterest board, though it helps. What genuinely changes the outcome:

• A budget range, not a number. A range lets us show you where the money is best spent. A single figure tends to get spent rather than allocated.
• The date you need it by. Proposal, anniversary, a flight out. This determines everything about the schedule below.
• Their ring size, or a way to get it. See the section further down if this is a surprise.

Photos of rings you like are useful even when they contradict each other — especially then. What someone saves tells us more about their taste than what they say about it.

Step 1 — The consultation

Usually an hour, in our Sydney CBD showroom or over video if you are interstate. There is no charge and no obligation.

We talk through proportions, what they wear day to day, whether they work with their hands, whether the ring needs to sit flush against a future wedding band. Then we put actual stones and sample settings in front of you, because almost everyone changes their mind once they see a 1ct emerald cut next to a 1ct oval in real light.

By the end of this session you will usually have narrowed to a stone type, a rough carat range, a metal, and two or three directions for the setting.

Step 2 — Choosing the stone

This is where most of the budget goes, and where the most useful decisions get made.

Natural or lab-grown diamond?

A lab-grown diamond is chemically and optically the same material as a mined one. It is graded on the same scale and looks identical to the eye and under a loupe. The difference is price and resale: lab-grown gets you significantly more size and clarity for the same spend, while natural stones hold value in a way lab-grown currently does not.

Neither answer is wrong. It depends on whether you are optimising for presence on the hand or for long-term value. We will show you both, side by side, and let the stones argue their own case. Browse diamond engagement rings to see the range.

Or a coloured stone?

A growing number of our clients choose sapphire or emerald instead. Sapphire is the practical choice — hard, durable, and available in blue, pink, teal, peach and colour-change varieties, including Australian stones. Emerald is softer and needs a more protective setting, but nothing else looks like it.

A coloured centre stone also tends to make the budget go further, since you are not paying diamond prices per carat for the largest element of the ring.

Where to spend, where to save

If your budget is fixed, the priority order that produces the best-looking ring is: cut first, then colour, then clarity, then carat.

Cut is what makes a diamond return light, and a poorly cut stone looks dull at any size. Clarity is the easiest place to save — inclusions that a grading report notes are very often invisible without magnification, and you are buying a ring to be looked at from across a table, not through a loupe.

Step 3 — Design and 3D modelling

We build the ring in 3D CAD, so you see it rendered from every angle before a single gram of metal is cut. This is the stage where changes are free, and where we adjust the things that are hard to imagine in words: band width, how high the stone sits, claw thickness, the gap under the stone, how it will meet a wedding band later.

Expect one or two rounds of revisions. We would rather do three rounds here than one after it is made.

Once the render is approved, we can produce a resin model — the actual shape and size, in your hand — before casting. For anything unusual in proportion, this step is worth taking.

Step 4 — Making it

The approved design is cast, then finished by hand: the setting is cut, the stones are set, the metal is filed, polished and finally rhodium-plated if it is white gold.

Setting is the step that separates a good ring from an average one, and it is entirely handwork. It is also why a ring with a dozen small accent stones takes considerably longer than a solitaire, and costs more in labour, regardless of the stones' value.

Step 5 — Handover and afterwards

You collect it in-store, or we arrange insured delivery. With it:

• The stone's certificate from an independent laboratory, for anything significant.
• A valuation for insurance. Do not skip this — insure the ring before it leaves with you.
• Complimentary lifetime ultrasonic cleaning, any time you are in the CBD.
• One complimentary resize, which matters more than people expect if it was a surprise proposal.

How payment works

Nothing is payable to talk to us, and nothing is payable until you decide to proceed.

For a natural diamond or coloured stone ring, there are three stages:

1. $500 to begin. This covers the design work and the sourcing — we go out and find stones matching your brief, then bring them back for you to compare. It is refundable if you decide not to go ahead.
2. 50% once the stone is chosen, which secures that specific stone. Natural stones are one-of-one; this is what takes it off the market.
3. The balance on completion, when you see the finished ring.

For a lab-grown diamond ring it is simpler: 50% to start, the balance on completion. Lab-grown stones do not need the same sourcing process, so there is no separate design deposit.

How long does it take?

Allow three to four weeks from the point the design is approved. Add a little time at the front for comparing stones and settling the design, which depends mostly on how quickly you decide.

If you have a date in mind, coming in about two months ahead keeps the whole thing unhurried — and leaves room to change your mind once, which most people do. Shorter timelines are often workable; they just narrow the stone selection to what can be sourced quickly, which is some of the flexibility you came for.

How to find their ring size without asking

The three that actually work:

1. Borrow a ring they already wear on the correct hand — the fourth finger of the left hand, or a finger of similar size — and bring it in. We can measure it in a minute. This is by far the most accurate.
2. Trace the inside of a ring on paper, or press it into soap. Less accurate, but workable.
3. Ask someone who can ask. A sibling or close friend can raise ring sizes in conversation without it meaning anything.

If none of these are possible, we size slightly generous and resize after the proposal — the first resize is on us. A ring that is a little loose can be worn at the proposal. One that does not go on cannot.

And then the wedding bands

Worth raising early, because it affects the engagement ring's design: if you want a band that sits flush, the engagement ring needs to be drawn with that in mind. Retrofitting later is possible but limits the options. Our wedding bands can be designed alongside the engagement ring and made later.

Start the conversation

The first consultation is free and carries no obligation. Most people leave it with a much clearer idea of what they want, whether or not they go ahead that day.