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Heart|Lab Grown|IGI

1.00ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG833672500

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833672500

Diamond specifications and retailer prices

From $453 CAD
As of October 28, 2026
17 retailers carry this diamond
Most expensive: $1,292 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833672500 or 833672500. Listed at 17 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833672500
Dimensions7.21 × 6.41 × 3.61 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
7.21 mm6.41 mm1.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833672500
Side View
Table 67.0%Crown 33.5°Girdle: STK-THKPavilion 35.2°Culet: NoneDepth 50.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,292 CAD|Low: $214 CAD|High: $1,317 CAD|Avg: $625 CAD|-1.9%
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
October 28, 2026
Retailer 13$222 CAD
Retailer 14$277 CAD
Retailer 9$338 CAD
Retailer 2$453 CAD
Retailer 11$467 CAD
Retailer 8$470 CAD
Retailer 3$499 CAD
Retailer 10$593 CAD
Retailer 7$672 CAD
Retailer 12$699 CAD
Retailer 5$757 CAD
Retailer 4$879 CAD
Retailer 6$964 CAD
MOH London$1,292 CAD

36 data points across 14 retailers

17 retailers

Retailer 1
-
$222 CAD
Price last confirmed 12 days ago
Retailer 2
-
$259 CAD
View
Price last confirmed 11 days ago
Retailer 3
-
$277 CAD
View
Price last confirmed 10 days ago
Retailer 4
-
$277 CAD
View
Price last confirmed 10 days ago
Retailer 5
-
$338 CAD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$453 CAD
View
Retailer 7
-
$467 CAD
View
Price last confirmed 12 days ago
Retailer 8
-
$470 CAD
View
Price last confirmed 9 days ago
Retailer 9
-
$499 CAD
View
Price last confirmed 10 days ago
Retailer 10
-
$593 CAD
View
Price last confirmed 9 days ago
Retailer 11
-
$672 CAD
View
Price last confirmed 9 days ago
Retailer 12
-
$699 CAD
View
Price last confirmed 9 days ago
Retailer 13
-
$757 CAD
View
Price last confirmed 10 days ago
Retailer 14
-
$887 CAD
View
Price last confirmed 10 days ago
Retailer 15
-
$897 CAD
View
Price last confirmed 11 days ago
Retailer 16
-
$964 CAD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG833672500 · Oct 26
$1,292 CAD
£728 GBP
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $453 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.

B+
1.00ct Heart
$453 CAD