CaratHunter
Plans
Marquise|Lab Grown|IGI

0.57ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG436073734

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436073734

Diamond specifications and retailer prices

From $482 AUD
As of November 4, 2026
Save $1,904 AUD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,386 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 0.57ct lab-grown marquise diamond

This 0.57ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436073734 or 436073734. Listed at 13 retailers as of November 4, 2026, with prices from $482 to $2,386, a $1,904 spread on the same certified stone. MOH London lists it at $2,386. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073734
Dimensions8.37 × 4.31 × 2.71 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
8.37 mm4.31 mm0.57 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073734
Side View
Table 59.5%Crown 36.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.9%

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: $2,386 AUD|Low: $462 AUD|High: $2,422 AUD|Avg: $1,212 AUD|-0.3%
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 11$482 AUD
Retailer 4$539 AUD
Retailer 16$559 AUD
Retailer 3$597 AUD
Retailer 13$597 AUD
Retailer 12$599 AUD
Retailer 5$813 AUD
Retailer 15$962 AUD
Retailer 2$1,079 AUD
Retailer 9$1,083 AUD
Retailer 6$1,139 AUD
Retailer 10$1,751 AUD
Retailer 14$1,919 AUD
Retailer 7$2,324 AUD
MOH London$2,386 AUD
Retailer 8$2,398 AUD

27 data points across 16 retailers

13 retailers$482 AUD to $2,386 AUD

A
Cheapest Retailer
-
$482 AUD
A
Retailer 2
-
$539 AUD
View
Final sale: no returns
A
Retailer 3
-
$559 AUD
View
Retailer 4
-
$597 AUD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$597 AUD
View
B+
Retailer 6
-
$599 AUD
View
B
Retailer 7
-
$962 AUD
View
B
Retailer 8
-
$1,079 AUD
View
B
Retailer 9
-
$1,083 AUD
View
B
Retailer 10
-
$1,751 AUD
View
B
Retailer 11
-
$1,919 AUD
View
B
Retailer 12
-
$2,324 AUD
View
Most Expensive
B
MOH London
LG436073734 · Nov 5
$2,386 AUD
£1,318 GBP
View
12 more retailers have this diamond
Prices start from $482 AUDSave up to $1,904 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
0.57ct Marquise
$482 AUD