---
title: "18ct White Gold Cushion Cut Diamond Solitaire Engagement Ring GIA Certified 0.52ct"
type: "product"
brand: "The Diamond Box"
model: ""
reference: ""
price: 1420
currency: "GBP"
condition: "Pre-owned"
year: ~
category: "Jewellery"
subcategory: "Rings"
availability: "Contact Us"
url: "https://thediamondbox.co.uk/18ct-white-gold-cushion-cut-diamond-solitaire-engagement-ring-gia-052ct"
image: "https://thediamondbox.co.uk/uploads/original_image/ccf83fc8ee69767676d89ac28925c85d.jpg"
updated: "2026-05-06"
---

# 18ct White Gold Cushion Cut Diamond Solitaire Engagement Ring GIA Certified 0.52ct

## Price

**£1,420** (Finance available from £133.6/month)

## Description

A timeless 18ct white gold engagement ring featuring a cushion-cut diamond in a classic four-claw solitaire setting. The clean design highlights the diamond’s brilliance with refined elegance.Set with a 0.52ct diamond graded F colour and IF clarity, this GIA certified stone offers exceptional quality. Crafted on a sleek 2mm band, the ring weighs 3.1g and is sized N 1/2.

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | The Diamond Box |
| Condition | Pre-owned |
| Gender | Her |
| Material | 18ct White gold |
| Ring Size | N 1/2 |
| Weight (g) | 3.1 |
| Diamond Colour | F |
| Diamond Clarity | Internally Flawless |
| Width (mm) | 2 |
| Total Diamond Carat Weight | 0.52 |
| Diamond Cut | Cushion |
| Certificate | GIA |
| Preloved | No |

## About The Diamond Box

The Diamond Box is North London's distinguished destination for luxury watches and gold jewellery since 1997. Visit us at 114 Ballards Lane, N3 2DN, London or call 020 8838 3655.


[View this product on our website](https://thediamondbox.co.uk/18ct-white-gold-cushion-cut-diamond-solitaire-engagement-ring-gia-052ct)