Business Details
Your Trusted Diamond & Jewellery Wholesaler in Perth
Carat Smart is a leading diamond and jewellery manufacturer and wholesaler with over 55 years of industry experience. As part of the Eran Diamonds group, we operate from our permanent office in Perth, Western Australia, serving all Australian states and New Zealand. Our extensive inventory includes certified loose diamonds ranging from 0.005ct to 10ct, available in all cuts, colours, and clarities, alongside exclusive jewellery lines. We prioritise ethical sourcing, ensuring all diamonds adhere to the Kimberley Process and are conflict-free. Our team of experts provides tailored marketing support and technical guidance to help clients maximise sales and customer engagement. With a global presence in the USA, Canada, the UK, Israel, and Pittsburgh, we combine decades of expertise with a commitment to transparency and quality.Our services extend to insurance replacements, specialty cuts, and custom jewellery design, reflecting our dedication to meeting diverse client needs. We pride ourselves on fostering long-term relationships built on trust, reliability, and a shared passion for exceptional diamonds. Our gemologists offer comprehensive diamond education, empowering clients to make informed decisions based on the 5Cs (carat, cut, colour, clarity, confidence). As one of Australias largest stockholders of loose diamonds, we deliver competitive pricing without compromising on quality or ethical standards.
Services
Diamond Wholesale
Jewellery Manufacturing
Engagement Rings
Diamond Certification
Custom Designs
Diamond Education
Selling Services
Marketing Support
Insurance Replacements
Specialty Cuts
Highlights and features
- We offer over 55 years of expertise in diamond manufacturing and wholesale.
- Our diamonds are certified by globally recognised laboratories including GIA and HRD.
- We provide tailored marketing support to enhance client sales and visibility.
- All diamonds are ethically sourced and guaranteed conflict-free under the Kimberley Process.
- We specialise in custom jewellery design and insurance replacement services.
Associations and certifications
- GIA
- IGI
- HRD
- EGL
Services
Diamond Wholesale
We supply a comprehensive range of certified loose diamonds from 0.005ct to 10ct, available in all cuts, colours, and clarities. Our inventory includes GIA, HRD, and EGL-certified stones, ensuring quality and ethical sourcing. Clients benefit from competitive pricing and access to one of Australias largest diamond stockholds.
Jewellery Manufacturing
Our team crafts bespoke jewellery pieces in Perth and internationally, combining precision-cut diamonds with premium metals. Services include engagement rings, bridal sets, and exclusive lines, all tailored to client specifications. We prioritise innovation and craftsmanship for unique, high-quality designs.
Diamond Certification
We provide certification through leading laboratories like GIA and IGI, ensuring transparency in diamond grading. This process guarantees ethical sourcing and adherence to global standards, giving clients confidence in their purchases.
Diamond Education
Our gemologists offer detailed guides on the 5Cs (carat, cut, colour, clarity, confidence) to help clients make informed decisions. This educational support ensures buyers understand diamond characteristics and value factors.
Custom Designs
We specialise in custom jewellery design, translating client visions into unique pieces. From concept to completion, our artisans ensure precision and artistry, using ethically sourced materials for one-of-a-kind designs.
Questions
What types of diamonds does Carat Smart Australia offer?
We offer certified loose diamonds from 0.005ct to 10ct in all cuts, colours (including fancy), and clarities, including GIA, HRD, and EGL-certified stones.
Are Carat Smart’s diamonds ethically sourced?
Yes, all our diamonds are conflict-free and adhere to the Kimberley Process, ensuring ethical mining and legal compliance.
Can I sell my diamond to Carat Smart Australia?
Yes, we buy diamonds and provide transparent valuations. Contact our team to discuss your diamond’s potential resale value.
Do you offer custom jewellery design services?
Yes, we create custom jewellery tailored to your preferences, combining ethical diamonds with premium metals for unique pieces.
What areas does Carat Smart Australia service?
We service all Australian states and New Zealand, with a permanent office in Perth, Western Australia.
How can I learn more about diamond quality?
Our diamond education guides explain the 5Cs (carat, cut, colour, clarity, confidence) to help you make informed purchasing decisions.
Reviews (2)
Mari Pritzl
Jul 03, 2017
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You want honesty in purchasing ? this is the place to go. No hiding behind words you may not understand. The diamond you look at is exactly what they claim it to be. Quality and honesty, and thats a promise.
Kevin Hostert
Jun 21, 2017
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Looking for an engagement ring was a daunting task. After visiting several jewelers throughout town, I resigned myself to the thought it would be a miserable experience akin to purchasing a car.
Then, thankfully, I met Greg from Carat Smart. The whole experience was phenomenal. Before any discussion about prices, etc., Greg took the time to educate me me on diamonds and showed me endless examples. Then, Greg gave me some homework to determine the ring design style. After sleuthing and determining which designs my future fiance preferred, I sent Greg a collection of pictures exhibiting the styles
Then, thankfully, I met Greg from Carat Smart. The whole experience was phenomenal. Before any discussion about prices, etc., Greg took the time to educate me me on diamonds and showed me endless examples. Then, Greg gave me some homework to determine the ring design style. After sleuthing and determining which designs my future fiance preferred, I sent Greg a collection of pictures exhibiting the styles
