Tru Diamonds Discount Codes

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Top Tru Diamonds Offers for July 10, 2025

  1. £20 Off
    Tru Diamonds
    Code
    Verified
    8h ago

    Take £20 Off Your Purchase with Coupon

    *View restrictions
    Show code
    CO204
    Details
    Code works, here's the proof

    Offer's Details: Save £20 when you spend £100 or more at Tru Diamonds with this promo code.

    Expires: In 5 months

    Terms:

    • Offer code can only be used once per customer
    • Valid for orders totaling £100 or higher.
    • One-time use per customer.
    Khursheda Nasrin

    This coupon code is working. See the proof below.

    Tested by Khursheda Nasrin 2wk ago

    Take £20 Off Your Purchase with Coupon - Working Proof
    93950814
  2. Free Shipping
    Tru Diamonds
    Code
    Verified
    8h ago

    Code: Free Shipping on all Purchases

    *View restrictions
    Show code
    POST4
    Details
    Code works, here's the proof

    Offer's Details: Enjoy complimentary delivery on your order from Tru Diamonds when you use this special coupon.

    Expires: In 5 months

    Terms:

    • Offer is only applicable once per customer
    • Offer valid for single use per customer.
    • Applicable on all orders without minimum purchase limit.
    Khursheda Nasrin

    This coupon code is working. See the proof below.

    Tested by Khursheda Nasrin 2wk ago

    Code: Free Shipping on all Purchases - Working Proof
    93950818
  3. £10 Off
    Tru Diamonds
    Code
    Verified
    8h ago

    £10 Off Tru Diamonds Orders

    Show code
    W2024
    Code works, here's the proof
    Khursheda Nasrin

    This coupon code is working. See the proof below.

    Tested by Khursheda Nasrin 2wk ago

    £10 Off Tru Diamonds Orders - Working Proof
    93950817
  4. £50 Off
    Tru Diamonds
    Code
    Verified
    8h ago

    Coupon: £50 Off £200+ Orders

    *View restrictions
    Show code
    CO504
    Details
    Code works, here's the proof

    Offer's Details: Enjoy fantastic savings when shopping at Tru Diamonds — apply this coupon and save £50 on qualifying purchases.

    Expires: In 5 months

    Terms:

    • Offer can only be used once per customer
    • Offer valid on purchases of £200 or more.
    • Limited to one use per customer.
    • Applicable only at Tru Diamonds.
    Khursheda Nasrin

    This coupon code is working. See the proof below.

    Tested by Khursheda Nasrin 2wk ago

    Coupon: £50 Off £200+ Orders - Working Proof
    93950812
  5. Tru Diamonds
    Code
    Verified
    8h ago

    Free Silver Stud Earrings on Your Order

    *View restrictions

    Last used 10h ago

    Show code
    TUDS4
    Details
    Code works, here's the proof

    Offer's Details: Tru Diamonds Discount Code: Free Silver Stud Earrings on Your Order

    Expires: In 5 months

    Terms:

    • Offer only applicable once per customer.
    Khursheda Nasrin

    This coupon code is working. See the proof below.

    Tested by Khursheda Nasrin 2wk ago

    Free Silver Stud Earrings on Your Order - Working Proof
    93950815
  6. £30 Off
    Tru Diamonds
    Code
    Verified
    8h ago

    Save £30 on £150+ Orders

    Show code
    CO304
    Code works, here's the proof
    Golam Wasi

    This coupon code is working. See the proof below.

    Tested by Golam Wasi

    Save £30 on £150+ Orders - Working Proof
    93950813
  7. Up To 70% Off
    Tru Diamonds
    Code

    Up to 70% Off at Tru Diamonds with Special Code

    *View restrictions
    Show code
    RGIFT
    Details

    Offer's Details: Enjoy significant savings on exquisite jewelry with this Tru Diamonds coupon, offering up to 70% off select rings.

    Terms:

    • Cannot be used in conjunction with any other offer
    • One per person
    • Offer cannot be combined with other promotions.
    • Limit one use per customer.
    • Valid only on eligible items.
    113161934
  8. £70 Off
    Tru Diamonds
    Code

    £70 Off Selected Orders

    Show code
    ATE70
    Details

    Offer's Details: Enjoy a £70 discount on your Tru Diamonds purchase with this exclusive coupon offer.

    Terms:

    • Cannot be used in conjunction with any other offer
    • One per person
    • Valid on selected orders only.
    • Cannot be combined with other promotions.
    • One use per customer.
    111637449
  9. £50 Off
    Tru Diamonds
    Code

    Receive £50 Discount on Your Order

    Last used 11h ago

    Show code
    CO503
    Details

    Offer's Details: Tru Diamonds gives you an offer you can't refuse! Enter the coupon code and checkout and unveil £50 Off £200+ Purchases. Claim £50 off coupon on trudiamonds.com while supplies last!

    83310941
  10. £100 Off
    Tru Diamonds
    Code

    £100 Off £180+ Purchases

    £70 Off £120+ Purchases
    Show code
    IP100
    Details

    Terms:

    • Applies to orders totaling £180 or more.
    • Cannot be combined with other discounts.
    • Limit one use per customer.
    88116531
  11. £10 Off
    Tru Diamonds
    Code

    £10 Off Any Order

    Show code
    W2023
    Details

    Offer's Details: Enjoy a special discount of £10 on your purchase at Tru Diamonds with this exclusive coupon code.

    83310936
  12. £30 Off
    Tru Diamonds
    Code

    £30 Off £100+ Orders

    Free Delivery
    Show code
    AV304
    Code works, here's the proof
    Golam Wasi

    This coupon code is working. See the proof below.

    Tested by Golam Wasi

    £30 Off £100+ Orders - Working Proof
    94050663
  13. 50% Off
    Tru Diamonds
    Code

    50% Off £270+ Purchases

    Last used 9h ago

    Show code
    BONUS
    Details

    Offer's Details: Enjoy 50% savings at Tru Diamonds when you spend £270 or more with this promotional coupon code.

    92146252
  14. 10% Off
    Tru Diamonds
    Code

    10% Off £150+ Orders

    Free Delivery
    Show code
    ENOFF
    95112478
  15. Free Gift
    Tru Diamonds
    Promo

    Free £10 Gift Card on £75+ Orders

    Choose from Amazon, Sainsbury's, John Lewis, Asda & Tesco Gift Cards
    *View restrictions
    Get deal
    Details

    Terms:

    • One reward per person, per offer
    • Rewards offer cannot be combined with any other discount, coupon, offer, gift card or promotional code & redeemed for cash
    • The purchase of gift cards does not qualify for a reward
    • Purchases completed via mobile apps do not qualify for the reward
    • All purchases must be paid in full in gbp and excludes all types of 'buy now pay later' purchases such as klarna, clear pay, paypal, etc.
    112938502

Previously Featured Coupons & Deals

  1. £30 Off
    Tru Diamonds
    Code

    £30 Off Your Purchase

    Show code
    CO303
    83310935
  2. 20% Off
    Tru Diamonds
    Code

    Get 20% Discount w/Promo Code

    Show code
    OVE20
    104748994
  3. £50 Off
    Tru Diamonds
    Code

    £50 Off Your Purchase at Tru Diamonds

    Show code
    IZE50
    77274549
  4. £50 Off
    Tru Diamonds
    Code

    £50 Off Your Purchase

    Show code
    AV504
    94050703
  5. £20 Off
    Tru Diamonds
    Code

    £20 Discount on Your Purchase with Tru Diamonds Coupon Code

    Show code
    CO203
    83310939
  6. 50% Off
    Tru Diamonds
    Code

    50% Off Tru Diamonds Promo Code

    Show code
    DGIFT
    108973363
  7. 10% Off
    Tru Diamonds
    Code

    Get 10% Off w/Coupon on Your Purchase

    Show code
    23GB1
    89492262
  8. 40% Off
    Tru Diamonds
    Code

    Tru Diamonds Promo Code: 40% Off Your Purchase

    Show code
    3FOR2
    107398403
  9. 70% Off
    Tru Diamonds
    Code

    70% Savings on Your Order using Discount Code

    Show code
    INGLE
    90691270
  10. Tru Diamonds
    Code

    £799pp for 7Nts Iconic Greek Islands & Athens Stay at Cruise Nation

    Show code
    PW125
    107398428
  11. View more offers

Top Tru Diamonds Discount Codes or Voucher Codes July 2025

Offer DescriptionExpiresCode
£20 Off £100+ Orders01 JanAWC*****
Free Shipping on all Purchases01 JanAWP*****
£10 Off Your Order01 JanAW2*****
£50 Off £200+ Orders01 JanAWC*****
Free Silver Stud Earrings on Your Order01 JanAWS*****

About Tru Diamonds

Since 2005, Tru Diamonds has provided high-quality simulated diamond jewellery as a sustainable and affordable substitute for mined diamonds. Products include engagement rings, earrings, tennis bracelets and pendants, with most items costing less than $200. Tru Diamonds has over 100,000 worldwide customers, and offers a 30-day money-back guarantee on all orders. A lifetime stone guarantee and free ring resizing are also included, highlighting the long-term value and customer satisfaction. Orders are shipped worldwide and usually delivered within two business days.


How Do I Apply a Tru Diamonds Promo Code During Checkout?

  1. Add to bag: Head to any product page, including the 'Tru Radiance Ring', and click 'Add to Shopping Bag' underneath the product price.
  2. Shopping bag: Click the bag icon in the top right hand corner and click 'View Shopping Bag', to view your basket.
  3. Promo code: Under the order summary on the right hand side, you will find the 'Discount Code or Voucher' section. Enter your Tru Diamonds promo code from DontPayFull and click the 'Apply Voucher' button underneath the code to apply it immediately to the order total.
  4. Checkout: Click the 'Proceed to Checkout' button underneath the discount banner to continue. You can sign in, register or proceed as a guest on the next page.

What can I do if my Tru Diamonds promo code is not working?

  • Double check the currency and region settings: Double check the settings, which are for the UK region and the currency. Some codes may only apply to UK customers or purchases in GBP. Changing regions can sometimes nullify the offer at checkout.
  • Read product exclusions: Generally, their discount codes exclude items from the clearance, multi buy and particular collections such as the 'Eternal Collection'. See if the item in your basket is one of the exclusions.
  • Don't stack offers: They will not allow you to stack deals. If you have already applied a sitewide automatic discount (such as 15% off for new customers), then remove it before entering the code manually.
  • Restart with a new session: If the code still isn't working, either clear your browser cache or open a private browsing window. The server may have saved old session data which is causing the code to fail to validate.

Tru Diamonds Discount Code FAQ & Savings Guide

What is the best discount code I can get at Tru Diamonds?

The best verified discount code in the last 3 months was 25% off sitewide. These codes come into play during seasonal occasions such as Valentine's Day and Black Friday.

How can I save more with the TruPrice Guarantee?

The TruPrice Guarantee allows you to claim a refund of the price difference if you find the same item cheaper elsewhere. You need to claim within 30 days of your purchase.

Does Tru Diamonds offer a referral scheme?

Tru Diamonds has a referral scheme which will entitle you to £20 off your next order when a friend makes a purchase using your link. Your friend will get £20 off too.

Are Tru Diamonds discount codes stack with sale items?

Tru Diamonds discount codes can be used on most sale items, unless otherwise specified. For instance, a 15% off code can be applied to already reduced jewellery during sitewide sales.

Where can I find legit Tru Diamonds discount codes?

We have got verified and tested codes on this page. You will find the latest code and any potential savings displayed with a date verified last, often between 10% and 20%.

Does Tru Diamonds provide any first order discounts?

Tru Diamonds provides new customers with a 15% off code for their first order. The code is emailed to you after verification.

Are there seasonal sales or events with the best deals?

They hold the largest sales during Valentine's Day, Mother's Day, and Black Friday, with up to 25% off and flash bundle deals.

Can I get free delivery at Tru Diamonds?

Yes, free UK delivery is included with all orders. There's no minimum spend required. Expedited shipping costs additional fees.

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