Heart|Lab Grown|IGI

5.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG840662280

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840662280

Diamond specifications and retailer prices

From $1,435 CAD
$1,027 USD
As of October 30, 2026
Save $4,370 CAD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,253 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 LG840662280 or 840662280. Listed at 17 retailers as of October 30, 2026, with a 305% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840662280
Dimensions11.78 × 10.50 × 7.06 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.78 mm10.50 mm5.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840662280
Side View
Table 64.0%Crown 37.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 59.9%

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: $10,253 CAD|Low: $1,605 CAD|High: $19,934 CAD|Avg: $4,909 CAD|-48.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 3$1,605 CAD
Retailer 14$1,664 CAD
Retailer 12$1,781 CAD
Retailer 13$1,858 CAD
Retailer 2$2,399 CAD
Retailer 6$2,653 CAD
Retailer 11$3,369 CAD
Retailer 8$3,380 CAD
Retailer 15$3,477 CAD
Retailer 5$4,332 CAD
Retailer 10$4,951 CAD
Retailer 4$5,104 CAD
Retailer 9$5,673 CAD
Retailer 7$5,804 CAD
Brilliant Earth$10,253 CAD

30 data points across 15 retailers

17 retailers$1,435 CAD to $5,804 CAD

A
Cheapest Retailer
-
$1,435 CAD
$1,027 USD
A
Retailer 2
-
$1,605 CAD
$1,149 USD
View
Final sale: no returns
A
Retailer 3
-
$1,664 CAD
$1,191 USD
View
Retailer 4
-
$1,664 CAD
$1,191 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$1,781 CAD
£1,004 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,858 CAD
$1,330 USD
View
A
Retailer 7
-
$2,399 CAD
£1,352 GBP
View
A
Retailer 8
-
$2,653 CAD
$1,899 USD
View
Retailer 9
-
$3,369 CAD
A$3,710 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$3,380 CAD
ZAR 39,092 ZAR
View
B+
Retailer 11
-
$3,477 CAD
$2,489 USD
View
B+
Retailer 12
-
$4,332 CAD
$3,101 USD
View
B+
Retailer 13
-
$4,951 CAD
$3,544 USD
View
B
Retailer 14
-
$5,104 CAD
$3,654 USD
View
B+
Retailer 15
-
$5,673 CAD
£3,198 GBP
View
B
Retailer 16
-
$5,804 CAD
$4,155 USD
View
Most Expensive
Brilliant Earth
21605016A · Oct 30
$10,253 CAD
$7,340 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,435 CADSave up to $4,370 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
$1,435 CAD