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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 $242 AUD
$170 USD
As of October 30, 2026
Save $1,159 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,401 AUD 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 $242 to $1,401, a $1,159 spread on the same certified stone. MOH London lists it at $1,401. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,401 AUD|Low: $232 AUD|High: $1,416 AUD|Avg: $597 AUD
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 30, 2026
Retailer 2$242 AUD
Retailer 7$269 AUD
Retailer 4$280 AUD
Retailer 3$299 AUD
Retailer 15$299 AUD
Retailer 9$359 AUD
Retailer 12$473 AUD
Retailer 8$533 AUD
Retailer 10$534 AUD
Retailer 11$537 AUD
Retailer 6$750 AUD
Retailer 5$865 AUD
Retailer 13$962 AUD
Retailer 14$1,016 AUD
MOH London$1,401 AUD

42 data points across 15 retailers

17 retailers$242 AUD to $1,401 AUD

A
Cheapest Retailer
-
$242 AUD
$170 USD
A
Retailer 2
-
$269 AUD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$280 AUD
$197 USD
View
A
Retailer 4
-
$299 AUD
$210 USD
View
A
Retailer 5
-
$299 AUD
$210 USD
View
A
Retailer 6
-
$359 AUD
£199 GBP
View
A
Retailer 7
-
$473 AUD
$332 USD
View
A
Retailer 8
-
$533 AUD
£295 GBP
View
A
Retailer 9
-
$534 AUD
€357 EUR
View
A
Retailer 10
-
$537 AUD
$377 USD
View
Retailer 11
-
$747 AUD
$525 USD
View
Price last confirmed 36 days ago
B+
Retailer 12
-
$750 AUD
$527 USD
View
B+
Retailer 13
-
$865 AUD
View
B+
Retailer 14
-
$962 AUD
$676 USD
View
B
Retailer 15
-
$1,016 AUD
$714 USD
View
B
Retailer 16
-
$1,040 AUD
$730 USD
View
Most Expensive
B
MOH London
LG833633913 · Oct 25
$1,401 AUD
£775 GBP
View
16 more retailers have this diamond
Prices start from $242 AUDSave up to $1,159 AUD

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
$242 AUD