CaratHunter
Plans
Heart|Lab Grown|IGI

2.50ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG843628818

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843628818

Diamond specifications and retailer prices

From £436 GBP
$580 USD
As of October 28, 2026
Save £839 GBP (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,274 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843628818 or 843628818. Listed at 5 retailers as of October 28, 2026, with prices from £436 to £1,274, a £839 spread on the same certified stone. MOH London lists it at £1,274. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.50
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843628818
Dimensions9.54 × 8.49 × 5.30 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm8.49 mm2.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843628818
Side View
Table 59.0%Crown 32.5°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 55.6%

Caratlytics Score

How it works →
A
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 28
Current: £1,274 GBP|Low: £436 GBP|High: £1,288 GBP|Avg: £788 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5£436 GBP
Retailer 2£583 GBP
Retailer 3£685 GBP
Retailer 4£1,074 GBP
MOH London£1,274 GBP

16 data points across 5 retailers

5 retailers£436 GBP to £1,274 GBP

B+
Cheapest Retailer
-
£436 GBP
$580 USD
A
Retailer 2
-
£583 GBP
View
A
Retailer 3
-
£685 GBP
$912 USD
View
B+
Retailer 4
-
£1,074 GBP
$1,431 USD
View
Most Expensive
B
MOH London
LG843628818 · Oct 29
£1,274 GBP
View
4 more retailers have this diamond
Prices start from £436 GBPSave up to £839 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
2.50ct Heart
£436 GBP