Vouchrs
Sunshine DiamondsFashion & Accessories

Awin Exclusive – 20% Off Sunshine Diamonds

Get 20% OFF Sunshine Diamonds with code AWIN20. Valid on qualifying natural and lab-grown diamond jewellery from 1–30 September 2026.

Ends in 3 days

Vouchrs Deal Score

63/100 · Good deal

  • 20% off
  • Vouchrs Verified in the last few hours
  • No minimum spend stated
  • Bigger than most Fashion & Accessories offers right now
  • The best saving at Sunshine Diamonds right now
  • Ends in 3 days
  • The brand lists exclusions
How the Deal Score works

Our opinion of how strong this offer is, from 0 to 100, based on what the brand states. It weighs:

  • The size of the saving, with a minimum spend or an “up to” counted honestly
  • How easy it is to use: code or no code, sitewide or selected items, who can use it
  • Extras the brand states, like free shipping or a gift
  • Whether it passed our Vouchrs Verified checks in the last few hours
  • How the saving compares with other live offers in the same category and at the same brand

It is not a price comparison and not a promise: we don't see prices or your basket. Brands' terms decide what you actually pay.

More on how we score

Is it still working?

Vouchrs Verified 2 hours ago

These are automated checks, repeated every couple of hours. We can't try a code at the brand's checkout, so if one fails, tell us.

  • Sunshine Diamonds still lists the offer as live
  • Sunshine Diamonds is online and the offer's page opens
  • It has started and has not ended
  • Shoppers have not reported it as broken

Ends in 3 days, as set by Sunshine Diamonds

How we check offers

Vouchrs is not Sunshine Diamonds's store. We list the offers Sunshine Diamonds publishes through an affiliate network, and we may earn a commission if you buy after following our link. You pay Sunshine Diamonds's normal price.

How to use this code

  1. 1. Copy the code

    Press Copy next to AWIN20, then Shop Sunshine Diamonds to open the shop.

  2. 2. Fill your basket

    Add what you want at Sunshine Diamonds. The code only shows its value at the payment step, so ignore the running total until then.

  3. 3. Paste it at checkout

    Look for a box marked “discount code”, “promo code” or “voucher” near the payment section, paste, and apply. Most shops have it collapsed under a link, so it is easy to miss.

  4. 4. If it is refused

    The usual causes are a basket that does not meet the brand's minimum, items already reduced, or a code that ran out. Tell us with the “Code or deal not working?” link and we take it down.

The detail

Type
Discount code
Discount
20%
Code
AWIN20
Applies at
Sunshine Diamonds
How it is applied
Paste the code in the discount box at checkout
Ends
9 October 2026
Exclusions
The brand lists exclusions, see its terms below
Brand's terms
20% discount is available with code AWIN20 on qualifying Sunshine Diamonds purchases made through approved Awin publishers between 1 September 2026 and 10 Oct 2026 at 11:59 PM UK time. The code cannot be combined with another promotional code unless otherwise stated. Returned, cancelled or refunded orders will not qualify. Sunshine Diamonds reserves the right to amend or withdraw the promotion if required.
Category
Fashion & Accessories

The brand's terms

20% discount is available with code AWIN20 on qualifying Sunshine Diamonds purchases made through approved Awin publishers between 1 September 2026 and 10 Oct 2026 at 11:59 PM UK time. The code cannot be combined with another promotional code unless otherwise stated. Returned, cancelled or refunded orders will not qualify. Sunshine Diamonds reserves the right to amend or withdraw the promotion if required.

Quoted from Sunshine Diamonds. If the brand's own site says something different, the brand's site is right.

About Sunshine Diamonds

All Sunshine Diamonds offers sunshinediamonds.com

More from Sunshine Diamonds

See the whole brand page

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