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Our ready to ship styles are signature designs that embody the essence of Cushla Whiting, and feature only the best, one-of-a-kind gemstones from our collection.
Our bespoke service allows you to customise one of our signature designs by selecting your own diamonds and coloured gemstones from our rare and multi-faceted collection.
Immortalise your story by commissioning a piece of Cushla Whiting’s distinctive style. Our one-of-a-kind stones are ready for your ideas.
All of our ceremonial bands are custom fit to perfectly match any engagement ring.
Contemporary yet understated, for those seeking a ceremonial band with a timeless edge.
Discover a piece that empowers you to express yourself in your own authentic way.
Be bold and make a statement
with one of our sleek eternity bands.
We love to work with our clients to create a custom ceremonial wedding band that perfectly reflects their identity and individual style.
What do a former architect, a former lawyer and a gemologist have in common?
Diamonds in their DNA.
Our gift vouchers are a beautiful gesture to all jewellery lovers and those approaching a milestone worth celebrating.
Interested in learning more about diamonds, gemstones and the industry in general? Discover articles relating to these topics and more.
Our bespoke and custom jewellery design service pairs your creative vision with our expertise to create a custom engagement ring, ceremonial band or piece of fine jewellery.
We go beyond the GIA's 4 Cs, to select the worlds most beautiful diamonds, the smart way. Learn more about how we buy our diamonds here so you can buy with confidence.
Learn more about our collection of beautiful coloured gemstones including, sapphire, spinel, emerald and ruby, the criteria used to assess quality and how this effects value.
We go to extra lengths to ensure that our diamonds and gemstones are ethically sourced, and that our jewellery is responsibly and sustainably made. Find out more about our sourcing and manufacturing processes here.
Be guided on your journey by one of our expert design and gemstone consultants. Select your favourite design, handpick your gemstone from our rare and multi-faceted collection and learn about our difference when it comes to the diamond 4 C's and coloured gemstone sourcing.
No matter where you are in the world, we’ll work together to create a unique and beautiful design that captures you perfectly—be it a custom engagement ring, wedding band or a piece of fine jewellery.
To preserve the beauty of your precious piece of jewellery, you are advised to treat them with great care and handle them with delicacy.
Made to order means minimal waste and maximum transparency. All of our pieces are crafted in our Melbourne workshops by our master jeweller and gemstone setter. Handcrafting our jewellery in-house gives us complete control over the process—from sourcing and production to setting, finishing, quality control all while keeping our customers regularly updated.
WE PROUDLY DESIGN ALL OF OUR JEWELLERY IN MELBOURNE, AUSTRALIA.
EACH PIECE IS MADE TO ORDER IN OUR MELBOURNE WORKSHOP.
We use recycled precious metals wherever possible. We recycle all of our studio scrap for reuse. Furthermore, we work solely with a Responsible Jewellery Council accredited, Australian precious metal supplier who is as committed to transparency—and sustainable environmental and production practices—as we are.
The ethics surrounding diamond sourcing has had it’s fair share of scrutiny in the last 20 years. This has led to it being the most regulated commodity in the jewellery world. It is a legal requirement for all diamonds entering Australia to be Kimberley certified conflict-free.
Going one step further, at CW we source all of our modern cut diamonds directly from the Global Diamond Sightholder companies which cut around 90% of the world's diamonds. Through buying directly from a Global Sightholder we can ensure that the diamond rough has come from one of the big reputable diamond mining operations, and not an unregulated “downstream” operation.
These Global Sightholder companies are carefully selected by the big mining companies (Alrosa, De Beers, Rio Tinto and Diavik) for upholding industry-leading standards of professionalism, and ethical and sustainable practices. The big diamond mines are located in Botswana, Namibia, Canada, Russia and South Africa.
ETHICAL AND TRACEABLE SOURCING OF OUR GEMSTONES IS AT THE HEART OF WHAT WE DO.
All of our sapphires and spinels are sourced from small-scale, independent artisanal mines in both developed countries such as Australia and Montana (USA), and developing countries such as Sri Lanka, Nigeria, and Madagascar. Artisanal miners work independently in small groups, using low environmental impact hand held tools and minimal machinery.
We limit our supply chain as much as possible by buying either directly from the miners, the gemstone cutters, or local trusted brokers who work directly with the miners. Hamish has formed strong relationships with our trusted suppliers in each mining area to ensure that the mining operations follow ethical practices.
When taking on new suppliers he is always thorough to cross check new suppliers with our existing trusted supplier network to ensure we are working only with people who uphold the same values as we do.
Ethical sourcing of gemstones from developing countries can significantly support the livelihoods and economies of local communities, where independent artisanal mining provides an additional source of income to traditional farming.
For instance in Nigeria, where the majority of miners are farmers who mine sapphires during the dry season. The profits they make from selling sapphires go directly back into their families, farms and local community.
Our Gemologist has a special connection to Colombia, having lived there for 4 years, forming invaluable connections in the emerald industry.
We are lucky enough to have a small selection of emeralds ethically sourced directly from the legendary Muzo mine in Boyaca, Colombia. Muzo emeralds are completely mine to market, with the rough being extracted, cut and polished internally.
Muzo is an industry leader in its commitment to social, ethical and environmental responsibility—you could say these gemstones are almost as 'green' as their lush green hue.
Our sizing is based on the inner diameter of our ring in millimetres. Refer to the measuring chart in our guide.