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Heart|Lab Grown|IGI

2.50ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG828670086

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828670086

Diamond specifications and retailer prices

From £546 GBP
$731 USD
As of October 30, 2026
Save £140 GBP (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,340 GBP at MOH London · As of October 19, 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 LG828670086 or 828670086. Listed at 5 retailers as of October 30, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828670086
Dimensions9.41 × 8.19 × 5.60 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm8.19 mm2.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828670086
Side View
Table 66.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.5%

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 30
Current: £1,340 GBP|Low: £527 GBP|High: £1,350 GBP|Avg: £848 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 3£546 GBP
Retailer 2£616 GBP
Retailer 4£685 GBP
Retailer 5£1,127 GBP
MOH London£1,340 GBP

31 data points across 5 retailers

5 retailers£546 GBP to £685 GBP

B+
Cheapest Retailer
-
£546 GBP
$731 USD
A
Retailer 2
-
£616 GBP
View
B+
Retailer 3
-
£685 GBP
$918 USD
View
Retailer 4
-
£1,127 GBP
$1,510 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG828670086 · Oct 19
£1,340 GBP
View
Price last confirmed 11 days ago
4 more retailers have this diamond
Prices start from £546 GBPSave up to £140 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
£546 GBP