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Heart|Lab Grown|IGI

3.09ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG840666364

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840666364

Diamond specifications and retailer prices

From $1,182 CAD
$846 USD
As of October 30, 2026
Save $2,175 CAD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,409 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840666364 or 840666364. Listed at 7 retailers as of October 30, 2026, with a 184% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840666364
Dimensions9.19 × 9.92 × 5.93 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm9.92 mm3.09 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840666364
Side View
Table 58.0%Crown 37.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.8%

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: $4,409 CAD|Low: $1,182 CAD|High: $4,472 CAD|Avg: $2,482 CAD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$1,182 CAD
Retailer 6$1,444 CAD
Retailer 7$1,561 CAD
Retailer 4$3,256 CAD
Retailer 2$3,311 CAD
Retailer 3$3,357 CAD
MOH London$4,409 CAD

17 data points across 7 retailers

7 retailers$1,182 CAD to $3,357 CAD

B+
Cheapest Retailer
-
$1,182 CAD
$846 USD
A
Retailer 2
-
$1,444 CAD
$1,034 USD
View
Retailer 3
-
$1,561 CAD
£880 GBP
View
Price last confirmed 9 days ago
B
Retailer 4
-
$3,256 CAD
A$3,586 AUD
View
B
Retailer 5
-
$3,311 CAD
$2,370 USD
View
B
Retailer 6
-
$3,357 CAD
$2,403 USD
View
Most Expensive
MOH London
LG840666364 · Oct 21
$4,409 CAD
£2,485 GBP
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from $1,182 CADSave up to $2,175 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
3.09ct Heart
$1,182 CAD