Marquise|Lab Grown|IGI

1.03ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG769673918

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG769673918

Diamond specifications and retailer prices

From $679 CAD
A$748 AUD
As of October 29, 2026
18 retailers carry this diamond
Most expensive: $1,393 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769673918 or 769673918. Listed at 18 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769673918
Dimensions5.36 × 5.36 × 3.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.36 mm5.36 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769673918
Side View
Table 58.0%Crown 32.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,393 CAD|Low: $229 CAD|High: $1,402 CAD|Avg: $654 CAD|+0.4%
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
Retailer 18
October 21, 2026
Retailer 4$239 CAD
Retailer 3$265 CAD
Retailer 8$277 CAD
Retailer 5$296 CAD
Retailer 17$296 CAD
Retailer 14$373 CAD
Retailer 10$402 CAD
Retailer 12$504 CAD
Retailer 2$516 CAD
Retailer 11$529 CAD
Retailer 18$679 CAD
Retailer 13$729 CAD
Retailer 9$739 CAD
Retailer 15$742 CAD
Retailer 6$879 CAD
Retailer 7$953 CAD
Retailer 16$1,369 CAD
MOH London$1,393 CAD

36 data points across 18 retailers

18 retailers

Retailer 1
-
$239 CAD
$171 USD
Price last confirmed 11 days ago
Retailer 2
-
$277 CAD
$198 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$296 CAD
$212 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$296 CAD
$212 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$373 CAD
£210 GBP
View
Price last confirmed 13 days ago
Retailer 6
-
$402 CAD
$288 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$462 CAD
$331 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$504 CAD
ZAR 5,833 ZAR
View
Price last confirmed 12 days ago
Retailer 9
-
$516 CAD
£291 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$679 CAD
A$748 AUD
View
Retailer 11
-
$729 CAD
A$803 AUD
View
Price last confirmed 13 days ago
Retailer 12
-
$739 CAD
$529 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$742 CAD
$531 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$879 CAD
A$968 AUD
View
Price last confirmed 30 days ago
Retailer 15
-
$953 CAD
$682 USD
View
Price last confirmed 10 days ago
Retailer 16
-
$1,029 CAD
$737 USD
View
Price last confirmed 9 days ago
Retailer 17
-
$1,369 CAD
$980 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG769673918 · Oct 21
$1,393 CAD
£785 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $679 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+
1.03ct Marquise
$679 CAD