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Marquise|Lab Grown|IGI

1.01ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG825654203

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654203

Diamond specifications and retailer prices

From $251 AUD
As of November 4, 2026
Save $1,202 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,453 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825654203 or 825654203. Listed at 20 retailers as of November 4, 2026, with prices from $251 to $1,453, a $1,202 spread on the same certified stone. MOH London lists it at $1,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654203
Dimensions10.19 × 5.25 × 3.34 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm5.25 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654203
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.6%

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: Nov 4
Current: $1,453 AUD|Low: $241 AUD|High: $1,475 AUD|Avg: $678 AUD|-1.5%
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
November 5, 2026
Retailer 5$251 AUD
Retailer 13$280 AUD
Retailer 11$291 AUD
Retailer 2$370 AUD
Retailer 12$421 AUD
Retailer 10$537 AUD
Retailer 7$553 AUD
Retailer 4$750 AUD
Retailer 9$760 AUD
Retailer 8$797 AUD
Retailer 3$850 AUD
Retailer 6$1,001 AUD
Retailer 14$1,079 AUD
MOH London$1,453 AUD

33 data points across 14 retailers

20 retailers$251 AUD to $1,453 AUD

A
Cheapest Retailer
-
$251 AUD
A
Retailer 2
-
$280 AUD
View
Final sale: no returns
A
Retailer 3
-
$291 AUD
View
A
Retailer 4
-
$311 AUD
View
Retailer 5
-
$311 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$370 AUD
View
B+
Retailer 7
-
$421 AUD
View
A
Retailer 8
-
$463 AUD
View
A
Retailer 9
-
$537 AUD
View
A
Retailer 10
-
$553 AUD
View
B+
Retailer 11
-
$750 AUD
View
B+
Retailer 12
-
$760 AUD
View
B+
Retailer 13
-
$797 AUD
View
Retailer 14
-
$837 AUD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$850 AUD
View
B
Retailer 16
-
$1,001 AUD
View
B
Retailer 17
-
$1,043 AUD
View
B
Retailer 18
-
$1,079 AUD
View
B
Retailer 19
-
$1,443 AUD
View
Most Expensive
B
MOH London
LG825654203 · Nov 5
$1,453 AUD
£801 GBP
View
19 more retailers have this diamond
Prices start from $251 AUDSave up to $1,202 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
1.01ct Marquise
$251 AUD