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Marquise|Lab Grown|IGI

1.01ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG826683000

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826683000

Diamond specifications and retailer prices

From $247 AUD
As of November 4, 2026
Save $814 AUD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,439 AUD at MOH London · As of October 29, 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 LG826683000 or 826683000. Listed at 16 retailers as of November 4, 2026, with a 329% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826683000
Dimensions11.04 × 5.04 × 3.14 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm5.04 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826683000
Side View
Table 55.0%Crown 36°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 62.3%

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: $1,439 AUD|Low: $241 AUD|High: $1,475 AUD|Avg: $575 AUD|-2.5%
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 4$247 AUD
Retailer 5$276 AUD
Retailer 16$287 AUD
Retailer 12$306 AUD
Retailer 15$306 AUD
Retailer 6$414 AUD
Retailer 3$461 AUD
Retailer 11$529 AUD
Retailer 2$541 AUD
Retailer 14$544 AUD
Retailer 8$736 AUD
Retailer 10$746 AUD
Retailer 9$774 AUD
Retailer 13$984 AUD
Retailer 7$1,061 AUD
MOH London$1,439 AUD

45 data points across 16 retailers

16 retailers$247 AUD to $1,061 AUD

A
Cheapest Retailer
-
$247 AUD
A
Retailer 2
-
$276 AUD
View
Final sale: no returns
A
Retailer 3
-
$287 AUD
View
A
Retailer 4
-
$306 AUD
View
Retailer 5
-
$306 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$414 AUD
View
A
Retailer 7
-
$461 AUD
View
A
Retailer 8
-
$529 AUD
View
A
Retailer 9
-
$541 AUD
View
Retailer 10
-
$544 AUD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$736 AUD
View
B+
Retailer 12
-
$746 AUD
View
B+
Retailer 13
-
$774 AUD
View
B+
Retailer 14
-
$984 AUD
View
B
Retailer 15
-
$1,061 AUD
View
Most Expensive
MOH London
LG826683000 · Oct 29
$1,439 AUD
£793 GBP
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $247 AUDSave up to $814 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
$247 AUD