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Heart|Lab Grown|IGI

1.24ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG848613436

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848613436

Diamond specifications and retailer prices

From £310 GBP
$415 USD
As of October 30, 2026
Save £521 GBP (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £830 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848613436 or 848613436. Listed at 6 retailers as of October 29, 2026, with prices from £310 to £830, a £521 spread on the same certified stone. MOH London lists it at £830. 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

1.24
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848613436
Dimensions6.84 × 7.23 × 4.48 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.84 mm7.23 mm1.24 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848613436
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £830 GBP|Low: £239 GBP|High: £830 GBP|Avg: £480 GBP|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4£310 GBP
Retailer 2£321 GBP
Retailer 5£366 GBP
Retailer 3£603 GBP
Retailer 6£608 GBP
MOH London£830 GBP

9 data points across 6 retailers

6 retailers£310 GBP to £830 GBP

A
Cheapest Retailer
-
£310 GBP
$415 USD
A
Retailer 2
-
£321 GBP
View
B+
Retailer 3
-
£366 GBP
$491 USD
View
B
Retailer 4
-
£603 GBP
A$1,243 AUD
View
B
Retailer 5
-
£608 GBP
$815 USD
View
Most Expensive
B
MOH London
LG848613436 · Oct 29
£830 GBP
View
5 more retailers have this diamond
Prices start from £310 GBPSave up to £521 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.

A
1.24ct Heart
£310 GBP