Heart|Lab Grown|IGI

0.58ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG839611366

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839611366

Diamond specifications and retailer prices

From £81 GBP

$107 USD

As of October 23, 2026

Save £753 GBP (90%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £833 GBP at MOH London · As of October 26, 2026

View at MOH London

About this 0.58ct lab-grown heart diamond

This 0.58ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839611366 or 839611366. Listed at 17 retailers as of October 23, 2026, with prices from £81 to £833, a £753 spread on the same certified stone. MOH London lists it at £833. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.58

Carat

Colour

VS1

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle33.8°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG839611366

Dimensions5.27 × 5.79 × 3.28 mm

L/W Ratio1.10

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutVery Good

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG839611366

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23

Current: £833 GBP|Low: £79 GBP|High: £863 GBP|Avg: £263 GBP|-3.4%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 29, 2026

Retailer 12£81 GBP

Retailer 4£106 GBP

Retailer 7£116 GBP

Retailer 11£177 GBP

Retailer 9£180 GBP

Retailer 8£197 GBP

Retailer 3£199 GBP

Retailer 10£272 GBP

Retailer 14£275 GBP

Retailer 5£281 GBP

Retailer 2£287 GBP

Retailer 13£321 GBP

Retailer 15£357 GBP

Retailer 6£364 GBP

MOH London£833 GBP

30 data points across 15 retailers

17 retailers£81 GBP to £833 GBP

Cheapest Retailer

£81 GBP

$107 USD

Retailer 2

£106 GBP

$141 USD

View

Retailer 3

£116 GBP

HK$1,200 HKD

View

Retailer 4

£177 GBP

ZAR 3,807 ZAR

View

B+

Retailer 5

£180 GBP

€228 EUR

View

B+

Retailer 6

£197 GBP

View

B+

Retailer 7

£199 GBP

$264 USD

View

Retailer 8

£272 GBP

View

B+

Retailer 9

£275 GBP

$365 USD

View

B+

Retailer 10

£281 GBP

SGD 504 SGD

View

B+

Retailer 11

£287 GBP

$381 USD

View

Retailer 12

£321 GBP

$426 USD

View

Retailer 13

£324 GBP

$430 USD

View

Retailer 14

£331 GBP

$440 USD

View

Retailer 15

£357 GBP

$475 USD

View

Retailer 16

£364 GBP

$484 USD

View

Most Expensive

MOH London

LG839611366 · Oct 26

£833 GBP

View

16 more retailers have this diamond

Prices start from £81 GBPSave up to £753 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

Similar diamonds

0.58ct Heart

£81 GBP