---
title: "Gold Plated Sterling Silver Lab Grown Marquise Cut Diamond Necklace 0.57ct"
type: "product"
brand: "The Diamond Box"
model: ""
reference: ""
price: 345
currency: "GBP"
condition: "Pre-owned"
year: ~
category: "Jewellery"
subcategory: "Necklaces"
availability: "In Stock"
url: "https://thediamondbox.co.uk/lab-grown-marquise-diamond-necklace-in-gold-plated-sterling-silver-057ct-tdbjp-4059-necklaces"
image: "https://thediamondbox.co.uk/uploads/original_image/d86edf796870f8ec605f7b193a9a67f8.jpg"
updated: "2026-10-13"
---

# Gold Plated Sterling Silver Lab Grown Marquise Cut Diamond Necklace 0.57ct

## Price

**£345** (Finance available from £32.46/month)

## Description

This beautiful gold plated sterling silver necklace features a 0.57ct lab grown marquise cut diamond, admired for its elongated shape and delicately pointed ends. Graded D colour and VVS1 clarity, the diamond offers exceptional whiteness and clarity, with its carefully arranged facets creating a brilliant display of sparkle.Measuring 18 inches in length and weighing 2.67g, this necklace pairs the warm finish of gold plating with the distinctive beauty of a marquise cut diamond. Its graceful design makes it a lovely choice for everyday wear, special occasions or a thoughtful gift.

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | The Diamond Box |
| Condition | Pre-owned |
| Gender | Her |
| Material | Gold Plated Sterling Silver |
| Weight (g) | 2.67 |
| Diamond Type | Lab Diamond |
| Diamond Cut | Marquise |
| Diamond Colour | D |
| Diamond Clarity | VVS1 |
| Total Diamond Carat Weight | 0.57 |
| Size HxW in MM | 18 |

## 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/lab-grown-marquise-diamond-necklace-in-gold-plated-sterling-silver-057ct-tdbjp-4059-necklaces)