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Heart|Lab Grown|IGI

0.40ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG803661917

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803661917

Diamond specifications and retailer prices

From $122 CAD
$87 USD
As of October 23, 2026
Save $993 CAD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,114 CAD at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661917 or 803661917. Listed at 15 retailers as of October 23, 2026, with prices from $122 to $1,114, a $993 spread on the same certified stone. MOH London lists it at $1,114. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle26.9°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661917
Dimensions5.60 × 5.20 × 2.60 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm5.20 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661917
Side View
Table 68.0%Crown 26.9°Girdle: THN-MEDPavilion 35.8°Culet: NoneDepth 46.4%

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 23
Current: $1,114 CAD|Low: $120 CAD|High: $1,157 CAD|Avg: $384 CAD|-2.5%
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
Retailer 14
Retailer 15
October 27, 2026
Retailer 12$122 CAD
Retailer 10$141 CAD
Retailer 14$161 CAD
Retailer 7$179 CAD
Retailer 9$269 CAD
Retailer 2$276 CAD
Retailer 13$287 CAD
Retailer 15$323 CAD
Retailer 6$434 CAD
Retailer 5$434 CAD
Retailer 8$439 CAD
Retailer 3$472 CAD
Retailer 11$487 CAD
Retailer 4$570 CAD
MOH London$1,114 CAD

42 data points across 15 retailers

15 retailers$122 CAD to $1,114 CAD

A
Cheapest Retailer
-
$122 CAD
$87 USD
A
Retailer 2
-
$141 CAD
$101 USD
View
A
Retailer 3
-
$161 CAD
$115 USD
View
A
Retailer 4
-
$179 CAD
HK$1,000 HKD
View
A
Retailer 5
-
$269 CAD
ZAR 3,108 ZAR
View
B+
Retailer 6
-
$276 CAD
£155 GBP
View
B+
Retailer 7
-
$287 CAD
€195 EUR
View
B+
Retailer 8
-
$323 CAD
$231 USD
View
B
Retailer 9
-
$434 CAD
$310 USD
View
B
Retailer 10
-
$434 CAD
SGD 419 SGD
View
B
Retailer 11
-
$439 CAD
£247 GBP
View
B
Retailer 12
-
$472 CAD
$337 USD
View
B
Retailer 13
-
$487 CAD
$348 USD
View
B
Retailer 14
-
$570 CAD
$407 USD
View
Most Expensive
B
MOH London
LG803661917 · Oct 26
$1,114 CAD
£627 GBP
View
14 more retailers have this diamond
Prices start from $122 CADSave up to $993 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
$122 CAD