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Marquise|Lab Grown|IGI

1.03ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG833633913

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833633913

Diamond specifications and retailer prices

From $238 CAD
$170 USD
As of October 27, 2026
Save $1,140 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,378 CAD at MOH London · As of October 25, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833633913 or 833633913. Listed at 17 retailers as of October 25, 2026, with prices from $238 to $1,378, a $1,140 spread on the same certified stone. MOH London lists it at $1,378. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833633913
Dimensions11.04 × 5.26 × 3.20 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm5.26 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833633913
Side View
Table 63.0%Crown 31.8°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
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 27
Current: $1,378 CAD|Low: $228 CAD|High: $1,392 CAD|Avg: $586 CAD
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 29, 2026
Retailer 12$238 CAD
Retailer 7$265 CAD
Retailer 4$276 CAD
Retailer 3$294 CAD
Retailer 15$294 CAD
Retailer 8$354 CAD
Retailer 11$465 CAD
Retailer 2$523 CAD
Retailer 9$525 CAD
Retailer 10$528 CAD
Retailer 6$738 CAD
Retailer 5$851 CAD
Retailer 13$946 CAD
Retailer 14$999 CAD
MOH London$1,378 CAD

43 data points across 15 retailers

17 retailers$238 CAD to $1,378 CAD

A
Cheapest Retailer
-
$238 CAD
$170 USD
A
Retailer 2
-
$265 CAD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$276 CAD
$197 USD
View
A
Retailer 4
-
$294 CAD
$210 USD
View
A
Retailer 5
-
$294 CAD
$210 USD
View
A
Retailer 6
-
$354 CAD
£199 GBP
View
A
Retailer 7
-
$465 CAD
$332 USD
View
A
Retailer 8
-
$523 CAD
£294 GBP
View
A
Retailer 9
-
$525 CAD
€357 EUR
View
A
Retailer 10
-
$528 CAD
$377 USD
View
B+
Retailer 11
-
$735 CAD
$525 USD
View
Price last confirmed 35 days ago
B+
Retailer 12
-
$738 CAD
$527 USD
View
B+
Retailer 13
-
$851 CAD
A$935 AUD
View
B+
Retailer 14
-
$946 CAD
$676 USD
View
B
Retailer 15
-
$999 CAD
$714 USD
View
B
Retailer 16
-
$1,022 CAD
$730 USD
View
Most Expensive
B
MOH London
LG833633913 · Oct 25
$1,378 CAD
£775 GBP
View
16 more retailers have this diamond
Prices start from $238 CADSave up to $1,140 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
1.03ct Marquise
$238 CAD