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Marquise|Lab Grown|IGI

1.03ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG790605448

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790605448

Diamond specifications and retailer prices

From $392 CAD
$280 USD
As of October 28, 2026
Save $971 CAD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,363 CAD at MOH London · As of October 29, 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 LG790605448 or 790605448. Listed at 11 retailers as of October 28, 2026, with prices from $392 to $1,363, a $971 spread on the same certified stone. MOH London lists it at $1,363. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790605448
Dimensions10.33 × 5.32 × 10.33 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.33 mm5.32 mm1.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790605448
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.2%

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 28
Current: $1,363 CAD|Low: $389 CAD|High: $1,379 CAD|Avg: $747 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$392 CAD
Retailer 8$394 CAD
Retailer 10$463 CAD
Retailer 2$514 CAD
Retailer 4$542 CAD
Retailer 9$721 CAD
Retailer 3$841 CAD
Retailer 7$952 CAD
Retailer 6$1,009 CAD
MOH London$1,363 CAD

43 data points across 10 retailers

11 retailers$392 CAD to $1,363 CAD

B+
Cheapest Retailer
-
$392 CAD
$280 USD
A
Retailer 2
-
$394 CAD
HK$2,200 HKD
View
A
Retailer 3
-
$463 CAD
$331 USD
View
A
Retailer 4
-
$514 CAD
£289 GBP
View
A
Retailer 5
-
$542 CAD
€369 EUR
View
B+
Retailer 6
-
$721 CAD
$515 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$841 CAD
A$924 AUD
View
B
Retailer 8
-
$941 CAD
View
B
Retailer 9
-
$952 CAD
$680 USD
View
B
Retailer 10
-
$1,009 CAD
$721 USD
View
Most Expensive
B
MOH London
LG790605448 · Oct 29
$1,363 CAD
£767 GBP
View
10 more retailers have this diamond
Prices start from $392 CADSave up to $971 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
$392 CAD