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Heart|Lab Grown|IGI

0.74ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG830643505

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830643505

Diamond specifications and retailer prices

From $250 CAD
HK$1,400 HKD
As of November 1, 2026
Save $429 CAD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,863 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830643505 or 830643505. Listed at 17 retailers as of November 1, 2026, with a 171% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643505
Dimensions6.44 × 5.89 × 3.42 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm5.89 mm0.74 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830643505
Side View
Table 71.0%Crown 34.8°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 53.1%

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: Nov 1
Current: $1,863 CAD|Low: $180 CAD|High: $1,871 CAD|Avg: $531 CAD|+64.3%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 6$180 CAD
Retailer 3$208 CAD
Retailer 7$222 CAD
Retailer 4$250 CAD
Retailer 11$368 CAD
Retailer 15$371 CAD
Retailer 10$386 CAD
Retailer 17$396 CAD
Retailer 8$425 CAD
Retailer 16$549 CAD
Retailer 2$552 CAD
Retailer 14$616 CAD
Retailer 12$657 CAD
Retailer 13$679 CAD
Retailer 5$717 CAD
Retailer 9$795 CAD
MOH London$1,863 CAD

42 data points across 17 retailers

17 retailers$250 CAD to $679 CAD

Retailer 1
-
$180 CAD
$129 USD
Price last confirmed 10 days ago
Retailer 2
-
$208 CAD
$149 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$222 CAD
$159 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$250 CAD
HK$1,400 HKD
View
A
Retailer 5
-
$368 CAD
$263 USD
View
Retailer 6
-
$371 CAD
£209 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
$386 CAD
€263 EUR
View
Retailer 8
-
$396 CAD
ZAR 4,583 ZAR
View
Price last confirmed 11 days ago
Retailer 9
-
$425 CAD
$304 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$549 CAD
£309 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$552 CAD
$395 USD
View
B+
Retailer 12
-
$616 CAD
SGD 596 SGD
View
B+
Retailer 13
-
$657 CAD
$470 USD
View
B+
Retailer 14
-
$679 CAD
$486 USD
View
Retailer 15
-
$717 CAD
$513 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$795 CAD
$569 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG830643505 · Oct 26
$1,863 CAD
£1,050 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $250 CADSave up to $429 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
0.74ct Heart
$250 CAD