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Heart|Lab Grown|IGI

5.09ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG844618228

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844618228

Diamond specifications and retailer prices

From $2,067 CAD
$1,480 USD
As of October 29, 2026
Save $1,007 CAD (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $13,732 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844618228 or 844618228. Listed at 3 retailers as of October 29, 2026, with a 49% 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

5.09
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844618228
Dimensions10.31 × 11.89 × 7.15 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
10.31 mm11.89 mm5.09 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844618228
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $13,732 CAD|Low: $2,067 CAD|High: $19,361 CAD|Avg: $8,969 CAD|-29.1%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$2,067 CAD
Retailer 2$3,074 CAD
Brilliant Earth$13,732 CAD

16 data points across 3 retailers

3 retailers$2,067 CAD to $3,074 CAD

A
Cheapest Retailer
-
$2,067 CAD
$1,480 USD
Final sale: no returns
B+
Retailer 2
-
$3,074 CAD
£1,733 GBP
View
Most Expensive
Brilliant Earth
21829867A · Oct 30
$13,732 CAD
$9,830 USD
View
Price under review
2 more retailers have this diamond
Prices start from $2,067 CADSave up to $1,007 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
5.09ct Heart
$2,067 CAD