Buying Guide · Bespoke Commissions

How Much Does a Bespoke
Engagement Ring Cost in Australia?

Most jewellers answer this question vaguely. This guide gives you the honest breakdown — what drives cost, what the realistic ranges are in 2026, and what you actually get for your money at each level.

By Ruhuna Gemstones · Buying Guides · 9 min read

The Question Everyone Asks First

Before almost every consultation, the same question arrives: how much should I expect to spend?

It is a completely reasonable question. The frustrating reality is that most jewellers answer it with some version of "it depends" — which is technically true but practically useless. This guide gives you actual numbers, broken down by component, so you can arrive at a consultation with a realistic sense of what is possible at your budget.

Ruhuna Gemstones · Budget Guide

What Is Possible At Your Budget?

Move the slider to your budget and see what stone, setting and creation path is right for you.

Your budget
$8,000
$6,000 – $9,999
$3,000 $20,000+
Tier 2 — Signature Creation
Your Stone Ceylon Blue Sapphire
Approx. 1.0–1.5ct Sri Lanka (Ceylon) Independently certified
Your Setting Nelum or Ruhuna Solitaire
Signature Creation 18ct yellow or white gold Handcrafted in Brisbane
Your Path Signature Creation

Your budget suits a Signature Creation — choose from our available stones and settings, and we handcraft the complete piece around your selection in Brisbane.

The Two Components

Every bespoke engagement ring has two cost components: the stone and the setting. They are priced separately and chosen separately. Understanding each one makes the total significantly easier to navigate.

The stone is almost always the larger cost. The setting — even a complex handcrafted one — is typically the smaller variable. Start with the stone.

The Stone

For natural sapphires — which is what Ruhuna specialises in — pricing is driven by four factors: carat weight, colour saturation, clarity, and origin. Of these, colour saturation is the most important. A vivid, deeply saturated 1.20ct stone will cost more than a pale, washed-out 1.80ct stone. Carat weight is visible. Colour is what you actually fall in love with.

Natural Unheated Sapphire Price Ranges — Australia 2026
  • 0.80ct – 1.20ct — $1,200 – $3,500 AUD depending on colour and origin
  • 1.20ct – 2.00ct — $3,000 – $7,500 AUD for quality stones
  • 2.00ct – 3.00ct — $6,000 – $15,000 AUD for exceptional colour
  • 3.00ct+ — $12,000 AUD and above for fine quality

These ranges are for natural, unheated stones — sapphires that have never been heat treated to improve their colour. Heated sapphires cost significantly less. There is nothing wrong with a heated stone, but the price difference is real and the distinction matters for long-term value.

Ceylon Blue Sapphire 2.47ct — natural unheated cornflower blue, Ruhuna Gemstones

Ceylon Blue · 2.47ct · Unheated

Teal Sapphire 2.11ct — natural unheated Madagascar colour shift, Ruhuna Gemstones

Teal Sapphire · 2.11ct · Madagascar

Ceylon Pink Sapphire 1.06ct — natural unheated rosewater, Ruhuna Gemstones

Ceylon Pink · 1.06ct · Rosewater

The Setting

At Ruhuna, all settings are handcrafted in 18ct gold in Brisbane. Setting prices vary based on design complexity — a clean solitaire costs less than a trilogy with baguette side stones and a hidden gallery detail.

18ct Gold Setting Price Ranges — Ruhuna Gemstones
  • Simple solitaire — $1,800 – $2,500 AUD
  • Solitaire with pavé or side detail — $2,500 – $3,500 AUD
  • Trilogy or three-stone setting — $3,500 – $5,500 AUD
  • Complex bespoke with multiple stones — $5,000 AUD and above

These prices include design, casting, stone setting, hand finishing and sizing. They do not include the centre stone.

Nelum Solitaire — lotus-inspired 18ct gold solitaire setting, Ruhuna Gemstones

Nelum Solitaire · 18ct Gold

Nelum Trilogy — natural sapphire trilogy ring in 18ct gold, Ruhuna Gemstones

Nelum Trilogy · 18ct Gold

Araliya Trilogy — natural sapphire trilogy engagement ring in 18ct gold, Ruhuna Gemstones

Araliya Trilogy · 18ct Gold

What Does A Complete Ring Cost?

Combining a quality stone with a handcrafted 18ct gold setting, here are realistic total budgets for different levels.

Entry — $4,000 – $7,000 AUD. A beautiful 0.80ct – 1.20ct natural sapphire in a clean solitaire setting. This is not a compromise. At this budget you can have an exceptional stone in a ring that will last a lifetime and appreciate in value.

Mid — $7,000 – $14,000 AUD. A 1.20ct – 2.00ct stone with excellent colour saturation and a more considered setting. This is where most Ruhuna commissions sit. The stone has real presence and the setting reflects it.

Premium — $14,000 – $25,000 AUD. A 2.00ct+ stone with exceptional saturation — often unheated Ceylon or fine Australian origin — in a complex setting. This is a piece that cannot be replicated and will not depreciate.

"A bespoke ring at Ruhuna is often comparable in price to a mass-produced ring from a retail jeweller — but the stone is natural and unheated, the gold is certified Australian 18ct, and the piece was made for one person."

— Ruhuna Gemstones

What You Are Not Paying For

Because Ruhuna operates without a retail showroom, you are not paying for commercial rent, floor staff, or retail margin. The budget goes into the stone and the craft — not the overhead.

The consultation is complimentary. There is no fee to explore, no deposit required to begin the conversation, and no pressure to commit at any stage of the process.

The Bottom Line on Cost

A bespoke engagement ring at Ruhuna starts at around $4,000 AUD for a quality stone in an 18ct gold setting, and most commissions sit between $7,000 and $14,000 AUD. The consultation is the place to understand exactly what is possible at your budget — and to see stones that match it.

Ruhuna Gemstones · The Journal

Ready To Find Your Stone?

Every piece in the Ruhuna collection is natural and unrepeatable. Explore what is available now — or begin something entirely your own.

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