CaratHunter
Plans
Heart|Lab Grown|IGI

2.50ct E VS2 Heart Lab Grown Diamond

VG • E/VS2 • IGI LG840664792

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840664792

Diamond specifications and retailer prices

From $677 AUD
£375 GBP
As of October 27, 2026
Save $2,981 AUD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,659 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG840664792 or 840664792. Listed at 12 retailers as of October 27, 2026, with prices from $677 to $3,659, a $2,981 spread on the same certified stone. Brilliant Earth lists it at $3,659. 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

2.50
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664792
Dimensions8.12 × 9.59 × 5.37 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm9.59 mm2.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664792
Side View
Table 62.0%Crown 35.1°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 56.0%

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 27
Current: $3,659 AUD|Low: $592 AUD|High: $3,659 AUD|Avg: $1,626 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 11$592 AUD
Retailer 6$677 AUD
Retailer 5$729 AUD
Retailer 2$868 AUD
Retailer 9$1,046 AUD
Retailer 7$1,177 AUD
Retailer 4$1,332 AUD
Retailer 8$1,923 AUD
Retailer 13$2,094 AUD
Retailer 12$2,477 AUD
Retailer 10$2,566 AUD
Retailer 3$2,806 AUD
Brilliant Earth$3,659 AUD

21 data points across 13 retailers

12 retailers$677 AUD to $3,659 AUD

A
Cheapest Retailer
-
$677 AUD
£375 GBP
A
Retailer 2
-
$729 AUD
HK$4,000 HKD
View
A
Retailer 3
-
$868 AUD
$610 USD
View
B+
Retailer 4
-
$1,046 AUD
$735 USD
View
A
Retailer 5
-
$1,177 AUD
£651 GBP
View
B+
Retailer 6
-
$1,332 AUD
$936 USD
View
B
Retailer 7
-
$1,923 AUD
$1,351 USD
View
B
Retailer 8
-
$2,094 AUD
SGD 1,988 SGD
View
B
Retailer 9
-
$2,477 AUD
$1,740 USD
View
B
Retailer 10
-
$2,566 AUD
£1,419 GBP
View
B
Retailer 11
-
$2,806 AUD
$1,971 USD
View
Most Expensive
B
Brilliant Earth
21810913A · Oct 29
$3,659 AUD
$2,570 USD
View
11 more retailers have this diamond
Prices start from $677 AUDSave up to $2,981 AUD

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
$677 AUD