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Coupons and Specials Terms & Conditions


Welcome Email

*Order must be placed online through www.diamondnailsupplies.com.au using the coupon code provided. Minimum order amount of $100 prior to shipping costs. Must be logged into an account to use. Not valid for any trade orders. Coupon is valid for 30 days from receiving the email.

Free Gift Promotion - Ongoing

Every eligible online order placed at diamondnailsupplies.com.au during the promotion will receive one free gift, with no minimum spend and no code required. The gift is added automatically. The offer applies only to online orders delivered by shipping. It excludes orders placed for in-store pickup or click and collect, orders placed through the DNS Trade Portal or at trade/wholesale pricing, in-store, phone or email orders, and orders made up only of gift cards. Limit one gift per order. Splitting a purchase into multiple orders to receive extra gifts is not permitted, and Diamond Nail Supplies may cancel or combine orders that appear to misuse the offer. Gifts are subject to availability. The free gift cannot be exchanged, transferred or redeemed for cash or store credit. If an entire order is returned, the gift must be returned unused, or its value may be deducted from the refund. This offer can be used with other promotions, including free standard shipping on orders over $300, unless stated otherwise. Diamond Nail Supplies reserves the right to change or end this promotion at any time without notice. All other standard Terms & Conditions apply.

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Black Friday 2026 - 

*T&C's Discounts applied automatically during checkout. Valid only on products purchased via www.diamondnailsupplies.com.au. Sitewide sale excludes electrical items, furniture and gift cards. Clearance sale only valid on products listed at https://diamondnailsupplies.com.au/collections/clearance. Sitewide sale and clearance sale discounts can be combined. The sitewide sale discount and clearance sale discount are not cumulative. If a product qualifies for both offers, only the single highest discount will apply to that product. Offer ends 30/11/26.

Christmas in July Giveaway 2026 - Ended 

Terms & Conditions for Christmas in July Giveaway 2026

Afterpay Day 2026 - Ended

*Order must be placed online through www.diamondnailsupplies.com.au. Discount will be applied automatically. Not to be used in conjunction with any other offers unless otherwise stated. Only valid for clearance items. Online only. Offer ends 22/03/26 11:59pm AEDT.

Nail Frenzy 2026 - Ended

*Order must be placed online through www.diamondnailsupplies.com.au. Discount will be applied automatically. Not to be used in conjunction with any other offers unless otherwise stated. Only valid for clearance items. Online only. Offer ends 09/03/26 11:59pm AEDT.

LNY 2026 Red Pocket - Ended

*DNS Red Pocket will be automatically added to qualifying orders during fulfilment, with a limit of one per customer, per day. Minimum spend requirements vary for retail and trade customers. This promotion is valid between 11/02/26 to 20/02/26. The prize redemption code is valid online at www.diamondnailsupplies.com.au or visit us in-store. Shipping charges may apply when claiming the prize. Code expires on 30/04/26 AEDT. Prize is non-transferable, non-refundable and will not be replaced if lost or stolen or used without permission.

See more about LNY 2026 T&Cs here: 

EOFY Tiered Sale - Ended

*Order must be placed online through www.diamondnailsupplies.com.au. Not to be used in conjunction with any other offers unless otherwise stated. Excludes Gift Cards. Ends 30/06/25 11:59pm AEST.

Chaun Legend Sale - Ended

*Order must be placed online through www.diamondnailsupplies.com.au. Discount will be applied automatically. Not to be used in conjunction with any other offers unless otherwise stated. Online only. Promotion ends 07/03/25.