---
title: "18ct Yellow Gold Lab Diamond Round Halo Engagement Ring 1.04ct IGI Certified"
type: "product"
brand: "The Diamond Box"
model: ""
reference: ""
price: 1885
currency: "GBP"
condition: "Pre-owned"
year: ~
category: "Jewellery"
subcategory: "Rings"
availability: "In Stock"
url: "https://thediamondbox.co.uk/18ct-yellow-gold-igi-certified-lab-grown-round-halo-diamond-engagement-ring-119ct"
image: "https://thediamondbox.co.uk/uploads/original_image/b4ed03709572bac5f7581426b9101d4b.jpg"
updated: "2026-07-22"
---

# 18ct Yellow Gold Lab Diamond Round Halo Engagement Ring 1.04ct IGI Certified

## Price

**£1,885**

## Description

Crafted in 18ct yellow gold, this elegant engagement ring features a 1.04ct round brilliant-cut lab-grown diamond, accompanied by IGI certification. A sparkling 0.15ct diamond halo enhances the centre stone, bringing the total diamond weight to 1.19ct and creating exceptional brilliance from every angle.
Finished with a polished yellow gold band, this ring weighs 3.69g and is crafted in size M. Combining timeless halo styling with contemporary craftsmanship, it is a beautiful choice for proposals, anniversaries or as a treasured heirloom.

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | The Diamond Box |
| Condition | Pre-owned |
| Gender | Her |
| Material | 18ct Yellow gold |
| Ring Size | M |
| Band Width (mm) | 2 |
| Weight (g) | 3.69 |
| Diamond Type | Lab Diamond |
| Diamond Cut | Brilliant |
| Main Diamond Carat Weight | 1.04 |
| Mount Diamond Carat Weight | 0.15 |
| Total Diamond Carat Weight | 1.19 |
| Certificate | IGI |

## 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-yellow-gold-igi-certified-lab-grown-round-halo-diamond-engagement-ring-119ct)