---
title: "3.99ct Lab Grown Diamond & 9ct Gold Solitaire Ring HIDDEN HALO 3.67g"
type: "product"
brand: "Mitchells Jewellers"
model: ""
reference: ""
price: 2195
currency: "GBP"
condition: "Pre-owned"
year: ~
category: "Jewellery"
subcategory: "Lab Grown Engagement & Solitaire Rings"
availability: "In Stock"
url: "https://mitchellsjewellers.co.uk/366ct-oval-lab-grown-diamond-033ct-shoulders-9ct-yellow-gold-jw-755"
image: "https://mitchellsjewellers.co.uk/uploads/original_image/9ba11cbdae096a4e7a64008ee1f863b1.png"
updated: "2026-05-22"
---

# 3.99ct Lab Grown Diamond & 9ct Gold Solitaire Ring HIDDEN HALO 3.67g

## Price

**£2,195** (Finance available from £206.51/month)

## Description

Striking and luxurious, this 3.99ct Lab Grown Diamond & 9ct Gold Solitaire Ring with Hidden Halo is a breathtaking statement piece designed to maximise brilliance and elegance. At its centre sits an impressive 3.99 carat lab-grown diamond, beautifully elevated in a classic solitaire setting to allow exceptional light reflection and sparkle.
Enhancing the design is a delicate hidden halo, where a circle of smaller diamonds sits discreetly beneath the centre stone. This subtle detail adds extra brilliance and depth to the ring while maintaining the timeless look of a traditional solitaire from above.
Crafted in 9ct gold, the band offers both durability and a warm, refined finish that perfectly complements the diamond’s brilliance. With a total weight of 3.67g, the ring feels substantial while remaining comfortable for everyday wear.
Lab-grown diamonds share the same physical, chemical, and optical properties as natural diamonds, offering remarkable sparkle and clarity with a modern and sustainable approach to fine jewellery.
Key Features


Stone: Lab Grown Diamond


Centre Diamond Weight: 3.99ct


Design: Solitaire with Hidden Halo


Metal: 9ct Gold


Total Weight: 3.67g


Setting: Raised solitaire with hidden halo detail


Style: Engagement / statement ring


Condition: Pre-owned / excellent condition (adjust if needed)


A bold yet elegant ring combining classic solitaire design with modern hidden halo detailing, perfect as a standout engagement ring or luxury diamond statement piece

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mitchells Jewellers |
| Condition | Pre-owned |
| Gender | Ladies |
| Material | 9ct Yellow gold |
| Ring Size | M |
| Band Width (mm) | 1.7 |
| Width (mm) | 12.7 |
| Weight (g) | 3.67 |
| Diamond Type | Lab Grown |
| Diamond Cut | Oval |
| Secondary Diamond cut | Round Brilliant Cuts |
| Diamond Colour | E |
| Diamond Clarity | VS1 |
| Main Diamond Carat Weight | 3.66ct |
| Mount Diamond Carat Weight | 0.33ct |
| Total Diamond Carat Weight | 3.99ct |
| Certificate | IGI-LG762525807 |
| Setting Style | Claw |

## 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://mitchellsjewellers.co.uk/366ct-oval-lab-grown-diamond-033ct-shoulders-9ct-yellow-gold-jw-755)