---
title: "1.34ct Lab Grown Diamond & Platinum Trilogy Ring 5.6g Size M"
type: "product"
brand: "Mitchells Jewellers"
model: ""
reference: ""
price: 1695
currency: "GBP"
condition: "Pre-owned"
year: ~
category: "Jewellery"
subcategory: "Rings"
availability: "In Stock"
url: "https://mitchellsjewellers.co.uk/134ct-lab-grown-diamond-platinum-trilogy-ring-56g-size-m-jw-16-rings"
image: "https://mitchellsjewellers.co.uk/uploads/original_image/b5e4f25e6ac7abcdad91d1e1257a67b3.jpeg"
updated: "2026-05-27"
---

# 1.34ct Lab Grown Diamond & Platinum Trilogy Ring 5.6g Size M

## Price

**£1,695** (Finance available from £159.47/month)

## Description

1.34ct Lab Grown Diamond Trilogy Ring in Platinum – Size M, 5.6g
Celebrate timeless love with this elegant 1.34ct Lab Grown Diamond Trilogy Ring, crafted in luxurious solid platinum. Featuring three dazzling lab grown diamonds that represent the past, present, and future, this classic trilogy design perfectly blends sophistication with sustainable craftsmanship.


Diamonds: Brilliant-cut lab grown diamonds totaling 1.34 carats, offering exceptional sparkle and ethical sourcing


Metal: Premium solid platinum, renowned for its strength, natural white lustre, and hypoallergenic properties


Weight: A substantial 5.6 grams, providing comfort and durability


Size: UK Size M, ideal for everyday elegance or special occasions


Design: Timeless trilogy setting symbolising enduring love and commitment


Ethical Choice: Crafted with sustainable, conflict-free lab grown diamonds for responsible luxury


This platinum trilogy ring is a beautiful expression of devotion and a lasting piece of fine jewellery with a conscience.

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mitchells Jewellers |
| Condition | Pre-owned |
| Gender | Ladies |
| Material | Platinum 950 |
| Ring Size | M |
| Band Width (mm) | 2.7 |
| Weight (g) | 5.6 |
| Diamond Type | Lab Grown |
| Diamond Cut | Round Brilliant |
| Secondary Diamond cut | Pear |
| Diamond Colour | D |
| Diamond Clarity | VS1 |
| Main Diamond Carat Weight | 1.04ct |
| Mount Diamond Carat Weight | 0.30ct  2 x 0.15ct |
| Total Diamond Carat Weight | 1.34ct |
| Certificate | IGI-LG685512834 |
| 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/134ct-lab-grown-diamond-platinum-trilogy-ring-56g-size-m-jw-16-rings)