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Heart|Lab Grown|IGI

2.51ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG837603326

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837603326

Diamond specifications and retailer prices

From $843 CAD
$602 USD
As of October 30, 2026
Save $3,272 CAD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,115 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.51ct lab-grown heart diamond

This 2.51ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837603326 or 837603326. Listed at 8 retailers as of October 30, 2026, with prices from $843 to $4,115, a $3,272 spread on the same certified stone. Brilliant Earth lists it at $4,115. 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

2.51
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837603326
Dimensions7.99 × 9.29 × 5.55 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm9.29 mm2.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837603326
Side View
Table 66.0%Crown 37.6°Girdle: STK-VTKPavilion 42.2°Culet: NoneDepth 59.7%

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: $4,115 CAD|Low: $843 CAD|High: $5,976 CAD|Avg: $2,150 CAD|-31.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$843 CAD
Retailer 4$1,137 CAD
Retailer 8$1,164 CAD
Retailer 5$1,206 CAD
Retailer 6$2,083 CAD
Retailer 2$2,181 CAD
Retailer 7$2,478 CAD
Brilliant Earth$4,115 CAD

32 data points across 8 retailers

8 retailers$843 CAD to $4,115 CAD

B+
Cheapest Retailer
-
$843 CAD
$602 USD
A
Retailer 2
-
$1,137 CAD
£640 GBP
View
A
Retailer 3
-
$1,164 CAD
$832 USD
View
A
Retailer 4
-
$1,206 CAD
$862 USD
View
B+
Retailer 5
-
$2,083 CAD
$1,489 USD
View
B+
Retailer 6
-
$2,181 CAD
$1,558 USD
View
B
Retailer 7
-
$2,478 CAD
£1,394 GBP
View
Most Expensive
B
Brilliant Earth
21586873A · Oct 30
$4,115 CAD
$2,940 USD
View
7 more retailers have this diamond
Prices start from $843 CADSave up to $3,272 CAD

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
2.51ct Heart
$843 CAD