01Natural diamonds
Certified stones in popular shapes, sizes, colours and clarities.
AUSTRALIAN DIAMOND & JEWELLERY WHOLESALER
8CARATSDIAMONDS & FINE JEWELLERY
Your Australian diamond and jewellery wholesale partner.
Natural and lab-grown diamonds, Australian stock and custom manufacturing for jewellery retailers.
Send a diamond enquiryNatural & lab-grown diamondsAustralian stockWorldwide sourcingCustom jewellery
ABOUT 8CARATS
Melbourne roots. Global reach.
A dedicated wholesale partner for Australian jewellers.
We supply natural and lab-grown diamonds, fine jewellery and custom manufacturing to the Australian jewellery trade. With locally held stock and access to international sourcing, we help retailers find the right stone or create something made to order.
Australian stockWorldwide sourcingCustom jewellery
More about 8carats
OUR COLLECTION
Diamonds & fine jewellery for the trade.
From certified natural and lab-grown diamonds to finished jewellery and custom manufacturing, we support Australian retailers with local and international sourcing. We also carry selected Australian on-hand stock of rings, earrings, bracelets and pendants.
Natural & lab-grown diamondsAustralian on-hand jewellery stockCustom manufacturing
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Diamonds
Natural, lab-grown & specialty stones
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02Lab-grown diamonds
A broad selection of lab-grown diamonds for modern jewellery.
Calibrated & melee diamonds
Natural and lab-grown small diamonds for pavé, bands and settings.
Fancy shapes
Oval, pear, emerald, cushion, radiant, marquise and more.
Fancy colours
Enquire about natural and lab-grown coloured diamonds.
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Jewellery
Selected Australian stock & made-to-order designs
ON-HAND STOCK
Diamond jewellery
We carry selected on-hand Australian stock of rings, earrings, bracelets, pendants and other finished jewellery, subject to availability.
CUSTOM DESIGN
CAD & custom manufacturing
From your design and CAD specifications to made-to-order rings, earrings, bracelets and bespoke jewellery.
Australian on-hand jewellery stockRings · Earrings · Bracelets · Pendants · Selected finished pieces
Illustrative imagery, not photographs of 8CARATS inventory or workshop. Stock and availability are subject to confirmation.
THE 8CARATS TRADE PORTAL
Diamond sourcing, made simpler.
A private trade platform for approved retailers to search stones, review specifications and manage enquiries, memo and orders.
WHY 8CARATS
Made for the way jewellers work.
Australian stock
Explore locally held stock where available.
Private trade search
Search natural and lab-grown diamonds from one place.
Memo & holds
Ask about trade holds and memo, subject to approval.
Global sourcing
A wider choice through international supplier networks.
Custom jewellery
Discuss CAD designs and made-to-order pieces.
Jewellery manufacturing
Custom designs, made for your clients.
From a CAD drawing to a finished ring, pendant, earring or bracelet, we can discuss your design, diamond and metal requirements.
- Engagement rings & wedding bands
- Earrings, pendants & bracelets
- CAD and bespoke jewellery
Explore custom engagement ring manufacturing or wholesale tennis bracelets for retailers.
Get in touch
How can we help your business?
Talk to us about diamond sourcing, jewellery stock or custom manufacturing.
Photography is illustrative. Inventory, availability and fulfilment are subject to confirmation.