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Marquise|Lab Grown|IGI

1.02ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG842606549

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842606549

Diamond specifications and retailer prices

From $259 AUD
As of November 4, 2026
Save $1,249 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,508 AUD at MOH London · As of November 2, 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 LG842606549 or 842606549. Listed at 12 retailers as of November 2, 2026, with prices from $259 to $1,508, a $1,249 spread on the same certified stone. MOH London lists it at $1,508. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842606549
Dimensions10.03 × 5.34 × 3.39 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.03 mm5.34 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842606549
Side View
Table 62.0%Crown 37.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.5%

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: $1,508 AUD|Low: $259 AUD|High: $1,526 AUD|Avg: $818 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 6$259 AUD
Retailer 9$300 AUD
Retailer 5$380 AUD
Retailer 11$553 AUD
Retailer 3$757 AUD
Retailer 12$771 AUD
Retailer 10$786 AUD
Retailer 8$1,030 AUD
Retailer 7$1,087 AUD
Retailer 4$1,093 AUD
Retailer 2$1,109 AUD
MOH London$1,508 AUD

27 data points across 12 retailers

12 retailers$259 AUD to $1,508 AUD

A
Cheapest Retailer
-
$259 AUD
A
Retailer 2
-
$300 AUD
View
A
Retailer 3
-
$380 AUD
View
Retailer 4
-
$553 AUD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$757 AUD
View
B+
Retailer 6
-
$771 AUD
View
B+
Retailer 7
-
$786 AUD
View
B+
Retailer 8
-
$1,030 AUD
View
B
Retailer 9
-
$1,087 AUD
View
Retailer 10
-
$1,093 AUD
View
Price last confirmed 25 days ago
B
Retailer 11
-
$1,109 AUD
View
Most Expensive
B
MOH London
LG842606549 · Nov 2
$1,508 AUD
£831 GBP
View
11 more retailers have this diamond
Prices start from $259 AUDSave up to $1,249 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
$259 AUD