B2B Trade

THREE GENERATIONS · OWN CEYLON MINES · FGAA-GRADED IN-HOUSE · SYDNEY STUDIO

Wholesale sapphires, certified gemstones and in-house jewellery manufacturing — direct from the source, with no middlemen between the mine and your bench.

Ministry of Gems partners with jewellery industry professionals across Australia, the USA, New Zealand, the UK & Europe, Singapore, Hong Kong and Canada. As a vertically integrated, three-generation gem house we control the entire chain — our own Ceylon mines, in-house cutting and polishing, FGAA-qualified grading by our resident gemmologist, and our own manufacturing workshop.

Apply for Trade Access

Mine-direct trade pricing
FGAA gemmologist assessed
Response within 2 - 5 business days
Worldwide trade clientele

Why partner with Ministry of Gems

Trade pricing, direct from sourceWholesale rates on Ceylon and Australian sapphires, rubies, opals and certified natural gemstones.
First access to new parcelsTrade partners see fresh stock before it reaches our public collections.
Custom cutting & calibrated stonesPrecision cutting to your specifications — singles or calibrated runs.
White-label manufacturingOur workshop produces finished jewellery to your designs in 9K–21K gold, ready for your brand.
Certification & documentationIndependent laboratory reports available on request; every stone assessed in-house by our FGAA gemmologist, with free lifetime re-authentication.
Matched pairs, trios & bespoke sourcingBrief us on what your client needs and our sourcing network will find it.

Who we work with

Independent jewellers
Bespoke designers
Retail jewellery stores
Galleries & boutiques
Watch & luxury houses
Manufacturers & wholesalers

Apply for a trade account

The application takes under two minutes. Our team reviews every application personally and responds within 2 - 5 business days.

Application received — thank you.

Our team is reviewing your details and will respond within 2 - 5 business days. If your requirement is urgent, call us on +61 424 009 223.

Primary contact details

First name * Last name * Email * Phone * Your role * Business type *

Business details

Business name * ABN / business registration no. Website or Instagram Country * Street address City * State / Province Postal code

Your requirements

What are you looking to source? *

Reviewed personally · response within 2 - 5 business days · your information is used solely to assess your trade account and is never shared.

Trade account questions

Who can apply for a Ministry of Gems trade account?

Jewellery industry professionals — independent jewellers, bespoke designers, retail jewellery stores, galleries and boutiques, watch and luxury houses, and manufacturers or wholesalers seeking certified natural coloured stones.

What happens after I apply?

Our team reviews every application personally and responds within 2 - 5 business days. You will be notified as soon as your trade access is approved, or if we need any further information.

Are your trade gemstones certified?

Every stone is assessed in-house by our FGAA-qualified gemmologist with full treatment disclosure. Independent laboratory reports are available on request, and free lifetime re-authentication applies to every stone we supply.

Where does Ministry of Gems supply trade partners?

We work with trade clients across Australia, the USA, New Zealand, the UK and Europe, Singapore, Hong Kong and Canada, with insured international delivery.

Questions first? Contact us — or read about our mine-to-market supply chain.