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Heart|Lab Grown|IGI

2.91ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG731558352

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731558352

Diamond specifications and retailer prices

From $1,375 CAD
$984 USD
As of October 30, 2026
Save $2,344 CAD (63%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,718 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.91ct lab-grown heart diamond

This 2.91ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731558352 or 731558352. Listed at 2 retailers as of October 29, 2026, with prices from $1,375 to $3,718, a $2,344 spread on the same certified stone. MOH London lists it at $3,718. 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

2.91
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731558352
Dimensions8.64 × 9.73 × 6.05 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.64 mm9.73 mm2.91 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731558352
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,718 CAD|Low: $1,152 CAD|High: $3,743 CAD|Avg: $2,434 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$1,152 CAD
Retailer 2$1,375 CAD
Retailer 7$1,549 CAD
Retailer 4$2,407 CAD
Retailer 5$3,245 CAD
Retailer 3$3,596 CAD
MOH London$3,718 CAD

10 data points across 7 retailers

2 retailers$1,375 CAD to $3,718 CAD

A
Cheapest Retailer
-
$1,375 CAD
$984 USD
Most Expensive
B
MOH London
LG731558352 · Oct 29
$3,718 CAD
£2,096 GBP
View
1 more retailer has this diamond
Prices start from $1,375 CADSave up to $2,344 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
2.91ct Heart
$1,375 CAD