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Heart|Lab Grown|IGI

3.09ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG847641337

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847641337

Diamond specifications and retailer prices

From $1,240 CAD
£698 GBP
As of October 24, 2026
Save $3,029 CAD (71%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,269 CAD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847641337 or 847641337. Listed at 2 retailers as of October 23, 2026, with prices from $1,240 to $4,269, a $3,029 spread on the same certified stone. Brilliant Earth lists it at $4,269. 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

3.09
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847641337
Dimensions8.62 × 10.06 × 6.12 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.62 mm10.06 mm3.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847641337
Side View
Table 55.0%Crown 34.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: $4,269 CAD|Low: $1,240 CAD|High: $4,269 CAD|Avg: $2,759 CAD
Brilliant Earth
Retailer 2
October 24, 2026
Retailer 2$1,240 CAD
Brilliant Earth$4,269 CAD

3 data points across 2 retailers

2 retailers$1,240 CAD to $4,269 CAD

A
Cheapest Retailer
-
$1,240 CAD
£698 GBP
Most Expensive
B
Brilliant Earth
22227190A · Oct 23
$4,269 CAD
$3,050 USD
View
1 more retailer has this diamond
Prices start from $1,240 CADSave up to $3,029 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
$1,240 CAD