---
title: "18ct White Gold Oval Tanzanite & Diamond Cluster Ring 1.85ct"
type: "product"
brand: "The Diamond Box"
model: ""
reference: ""
price: 1420
currency: "GBP"
condition: "Pre-owned"
year: ~
category: "Jewellery"
subcategory: "Ladies Rings"
availability: "Contact Us"
url: "https://thediamondbox.co.uk/18ct-white-gold-oval-tanzanite-diamond-cluster-ring-185ct"
image: "https://thediamondbox.co.uk/uploads/original_image/8ac80e682656f65dc7beb3ad630d1c36.png"
updated: "2026-06-14"
---

# 18ct White Gold Oval Tanzanite & Diamond Cluster Ring 1.85ct

## Price

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

## Description

A timeless 18ct white gold ring featuring a captivating 1.85ct oval-cut natural tanzanite, celebrated for its rich violet-blue colour and exceptional brilliance.Surrounded by a sparkling cluster halo of diamonds, the elegant design enhances the beauty of the centre stone while creating a striking and sophisticated presence on the hand. Inspired by one of the most iconic gemstone ring styles ever created, this stunning piece offers enduring elegance and classic luxury.

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | The Diamond Box |
| Condition | Pre-owned |
| Gender | Her |
| Material | 18ct White gold |
| Ring Size | M |
| Diamond Type | Natural Diamond |
| Diamond Cut | Brilliant |
| Diamond Colour | H |
| Diamond Clarity | SI1 |
| Setting Style | Claw |
| Gemstone | Tanzanite |
| Gemstone Cut | Cushion |
| 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-oval-tanzanite-diamond-cluster-ring-185ct)