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Heart|Lab Grown|IGI

3.51ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG841640305

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841640305

Diamond specifications and retailer prices

From $1,093 CAD
HK$6,100 HKD
As of October 30, 2026
Save $3,212 CAD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,305 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.51ct lab-grown heart diamond

This 3.51ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841640305 or 841640305. Listed at 8 retailers as of October 29, 2026, with prices from $1,093 to $4,305, a $3,212 spread on the same certified stone. MOH London lists it at $4,305. 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

3.51
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841640305
Dimensions9.08 × 10.70 × 6.35 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
9.08 mm10.70 mm3.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841640305
Side View
Table 62.0%Crown 32.1°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 59.3%

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: $4,305 CAD|Low: $1,093 CAD|High: $4,502 CAD|Avg: $2,355 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$1,093 CAD
Retailer 5$1,412 CAD
Retailer 7$1,520 CAD
Retailer 2$1,540 CAD
Retailer 3$2,351 CAD
Retailer 8$3,196 CAD
Retailer 4$3,288 CAD
MOH London$4,305 CAD

22 data points across 8 retailers

8 retailers$1,093 CAD to $4,305 CAD

A
Cheapest Retailer
-
$1,093 CAD
HK$6,100 HKD
A
Retailer 2
-
$1,412 CAD
$1,009 USD
View
A
Retailer 3
-
$1,520 CAD
$1,086 USD
View
A
Retailer 4
-
$1,540 CAD
£866 GBP
View
A
Retailer 5
-
$2,351 CAD
$1,680 USD
View
B+
Retailer 6
-
$3,196 CAD
$2,283 USD
View
B+
Retailer 7
-
$3,288 CAD
$2,349 USD
View
Most Expensive
B
MOH London
LG841640305 · Oct 29
$4,305 CAD
£2,422 GBP
View
7 more retailers have this diamond
Prices start from $1,093 CADSave up to $3,212 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
3.51ct Heart
$1,093 CAD