Heart|Lab Grown|IGI

2.37ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG831654909

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831654909

Diamond specifications and retailer prices

From $603 CAD
$431 USD
As of October 30, 2026
Save $256 CAD (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,293 CAD at Brilliance · As of October 5, 2026
View at Brilliance

About this 2.37ct lab-grown heart diamond

This 2.37ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831654909 or 831654909. Listed at 3 retailers as of October 30, 2026, with a 42% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.37
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831654909
Dimensions9.09 × 7.88 × 5.51 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.09 mm7.88 mm2.37 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831654909
Side View
Table 61.0%Crown 34.3°Girdle: STK-VTKPavilion 40.6°Culet: NoneDepth 60.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,293 CAD|Low: $603 CAD|High: $2,293 CAD|Avg: $1,357 CAD
Brilliance
Retailer 2
Retailer 3
October 28, 2026
Retailer 2$603 CAD
Retailer 3$859 CAD
Brilliance$2,293 CAD

7 data points across 3 retailers

3 retailers$603 CAD to $859 CAD

A
Cheapest Retailer
-
$603 CAD
$431 USD
Final sale: no returns
B+
Retailer 2
-
$859 CAD
$614 USD
View
Most Expensive
Brilliance
D45704689 · Oct 5
$2,293 CAD
$1,638 USD
View
Price last confirmed 25 days ago
2 more retailers have this diamond
Prices start from $603 CADSave up to $256 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
2.37ct Heart
$603 CAD