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Heart|Lab Grown|IGI

0.40ct D VVS2 Heart Lab Grown Diamond

GD • D/VVS2 • IGI LG675536668

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG675536668

Diamond specifications and retailer prices

From $794 CAD
£447 GBP
As of October 29, 2026
14 retailers carry this diamond
Most expensive: $1,516 CAD at MOH London · As of October 15, 2026
View at MOH London

About this 0.4ct lab-grown heart diamond

This 0.4ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG675536668 or 675536668. Listed at 14 retailers as of October 29, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
D
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675536668
Dimensions4.37 × 5.04 × 3.04 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.37 mm5.04 mm0.40 ctD / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG675536668
Side View
Table 68.0%Crown 39.3°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.3%

Caratlytics Score

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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: $1,516 CAD|Low: $139 CAD|High: $1,518 CAD|Avg: $420 CAD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 17, 2026
Retailer 9$146 CAD
Retailer 13$162 CAD
Retailer 12$168 CAD
Retailer 3$192 CAD
Retailer 10$192 CAD
Retailer 5$245 CAD
Retailer 8$322 CAD
Retailer 2$335 CAD
Retailer 6$448 CAD
Retailer 7$489 CAD
Retailer 4$495 CAD
Retailer 11$578 CAD
MOH London$1,516 CAD

32 data points across 13 retailers

14 retailers

A
Retailer 1
-
$146 CAD
$104 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
$168 CAD
$120 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$192 CAD
$137 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$192 CAD
$137 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$245 CAD
$175 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$322 CAD
ZAR 3,719 ZAR
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$335 CAD
£189 GBP
View
Price last confirmed 12 days ago
B
Retailer 8
-
$448 CAD
$320 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$489 CAD
£275 GBP
View
Price last confirmed 13 days ago
B
Retailer 10
-
$509 CAD
SGD 491 SGD
View
Price last confirmed 12 days ago
B
Retailer 11
-
$578 CAD
$413 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$659 CAD
$471 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$794 CAD
£447 GBP
View
Most Expensive
B
MOH London
LG675536668 · Oct 15
$1,516 CAD
£853 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $794 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
0.40ct Heart
$794 CAD