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Welcome to your new best friend in fashion.

COSETTE brings in-season couture from Luxury Designer Brands in Europe to your front door in Australia. In our exclusive boutiques and online store, you will find the most coveted, internationally renowned brands at cut-prices. With COSETTE you stay ahead of the pack! Thanks to our exclusive networks and high-end buyers we are able to source only the very best, for less. By taking advantage of the opposite seasons between Europe and Australia, we bring you the most sought-after brands long before they would be on shelves in Australia. Our premium brands put you in the front row with runway-worthy styles and very highest quality staples, without the designer price tag.
More affordable luxury, every day at Cosette

Our mission has always been to make luxury more
affordable, every day.

Create your free Cosette account to get VIP access to sale events

Create your free account, then get on the list.

Create a free account - anyone can join. it’s as easy as entering your email address. Add us in your little black book and we’ll add you in ours … Sign up to our newsletter to gain first access to our New Arrivals, Daily Deals, Style News & many more.
A great bag simply adds je ne sais quoi ...

Take your pick from our luxury fashion brands to find the perfect Designer Bag, clutch, wallet & many more. Including most-wanted Gucci, must-have Givenchy, hard-to-find Celine, wardrobe staples Saint Laurent plus more!

Be quick as stock is limited, so get your new favourite plus-one before it’s gone.

Shop your new favourite plus-one at Cosette
Secure transactions & convenient payments. The easier way to shop Luxury Fashion. All card transactions are processed with Stripe, the-best-in-class online payment security. You can also choose to pay with PayPal, and for easy interest free instalment plans choose from Klarna, LayBuy & more.

Why You’ll LOVE shopping with Us.

Verified Authentic Products
Best Price Guarantee
Free delivery
Easily initiate a return

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Duty free in-store shopping at Cosette
Duty- & Tax-free in-store shopping.

We’re proud to have our flagship boutique in The Rocks accredited as a Duty-free Store (DFS) by the Australian Border Force.

Cosette e-Gift Cards.

The most fashionable & thoughtful gift! It will be sent directly to the recipient’s inbox – perfect if you're looking for a last-minute gift. To purchase multiple gift cards, simply keep adding to your shopping bag.