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Marquise|Lab Grown|IGI

1.02ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG811645707

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811645707

Diamond specifications and retailer prices

From $253 AUD
As of November 4, 2026
Save $1,213 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,466 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct 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 LG811645707 or 811645707. Listed at 19 retailers as of November 4, 2026, with prices from $253 to $1,466, a $1,213 spread on the same certified stone. MOH London lists it at $1,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811645707
Dimensions10.49 × 5.23 × 3.17 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm5.23 mm1.02 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811645707
Side View
Table 55.0%Crown 33.2°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 60.6%

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: $1,466 AUD|Low: $243 AUD|High: $1,489 AUD|Avg: $667 AUD|-1.2%
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
November 5, 2026
Retailer 5$253 AUD
Retailer 18$281 AUD
Retailer 17$294 AUD
Retailer 6$314 AUD
Retailer 10$314 AUD
Retailer 9$471 AUD
Retailer 13$541 AUD
Retailer 2$559 AUD
Retailer 15$559 AUD
Retailer 7$713 AUD
Retailer 14$757 AUD
Retailer 12$766 AUD
Retailer 11$806 AUD
Retailer 16$837 AUD
Retailer 4$857 AUD
Retailer 8$1,010 AUD
Retailer 3$1,087 AUD
MOH London$1,466 AUD

43 data points across 18 retailers

19 retailers$253 AUD to $1,466 AUD

A
Cheapest Retailer
-
$253 AUD
A
Retailer 2
-
$281 AUD
View
Final sale: no returns
A
Retailer 3
-
$294 AUD
View
Retailer 4
-
$314 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$314 AUD
View
A
Retailer 6
-
$471 AUD
View
A
Retailer 7
-
$541 AUD
View
A
Retailer 8
-
$559 AUD
View
A
Retailer 9
-
$559 AUD
View
B+
Retailer 10
-
$713 AUD
View
B+
Retailer 11
-
$757 AUD
View
B+
Retailer 12
-
$766 AUD
View
B+
Retailer 13
-
$806 AUD
View
Retailer 14
-
$837 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$857 AUD
View
B
Retailer 16
-
$1,010 AUD
View
B
Retailer 17
-
$1,054 AUD
View
B
Retailer 18
-
$1,087 AUD
View
Most Expensive
B
MOH London
LG811645707 · Nov 5
$1,466 AUD
£808 GBP
View
18 more retailers have this diamond
Prices start from $253 AUDSave up to $1,213 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
1.02ct Marquise
$253 AUD