---
title: "The Diamond Store Discount Codes & Cashback"
description: "Discount Codes at The Diamond Store. Get 4 Verified - 10% Off. Save with verified codes and earn cashback on Refermate."
canonical_url: "https://refermate.com/store/the-diamond-store/discount-codes"
md_url: "https://refermate.com/store/the-diamond-store/discount-codes"
last_updated: "2026-08-03T03:27:18.413Z"
---
# The Diamond Store Discount Codes - 4 Verified - 10% Off + Up to 4.2% Cash Back

- URL: https://refermate.com/store/the-diamond-store/discount-codes
- Page: Discount Codes
- Store: The Diamond Store
- Best current offer: 4 Verified - 10% Off
- Offer counts: 3 coupons and 1 deal
- Store website: https://www.thediamondstore.co.uk
- Last refreshed: Monday, August 3, 2026

## Current Offers

### 1. £10 Off
Type: Coupon code
Code: `welcome10`
Description: Get £10 Off Sitewide

### 2. 10% OFF
Type: Deal
Description: Get 10% Off Your First Order With Email Sign Up

### 3. NEWTDS
Type: Coupon code
Code: `NEWTDS`

### 4. GABRIELLAMCCOY
Type: Coupon code
Code: `GABRIELLAMCCOY`

## About The Diamond Store

The Diamond Store is a UK-based online jeweller selling fine jewellery, specializing in diamond and gemstone pieces such as engagement rings, wedding rings, and earrings, with options for different metals and stones.

## Frequently Asked Questions

### 1. How many The Diamond Store discount codes are available right now?
The Diamond Store currently has 3 verified coupon codes and 1 deal available. These are regularly verified and updated to ensure they work at checkout.

### 2. What is the best The Diamond Store discount today?
The best The Diamond Store offer right now is "4 Verified - 10% Off". This deal has been verified and is currently active.

### 3. Does The Diamond Store offer cashback?
Yes, you can earn up to 4.2% cash back on The Diamond Store purchases through Refermate. This can be combined with promo codes for extra savings.

### 4. How do I use a The Diamond Store promo code?
Copy the code from this page, add your items to your The Diamond Store cart, and paste the code in the promo code or coupon field at checkout. The discount will be applied to your order total before payment.

### 5. How often are The Diamond Store discount codes updated?
We update The Diamond Store discount codes daily. Our team verifies each code to ensure it's working, and removes expired offers automatically.

## Explore More

- Site map: https://refermate.com/sitemap.md
- Store sitemap: https://refermate.com/stores/sitemap.md
- Store directory: https://refermate.com/stores