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Marquise|Lab Grown|IGI

0.53ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG801652944

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801652944

Diamond specifications and retailer prices

From $228 AUD
$160 USD
As of October 25, 2026
Save $585 AUD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,906 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801652944 or 801652944. Listed at 12 retailers as of October 25, 2026, with a 257% 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

0.53
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801652944
Dimensions8.98 × 4.02 × 2.58 mm
L/W Ratio2.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.98 mm4.02 mm0.53 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801652944
Side View
Table 64.0%Crown 35.4°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.2%

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: Oct 25
Current: $1,906 AUD|Low: $110 AUD|High: $1,927 AUD|Avg: $533 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 3$110 AUD
Retailer 8$228 AUD
Retailer 11$306 AUD
Retailer 7$327 AUD
Retailer 2$370 AUD
Retailer 9$395 AUD
Retailer 5$406 AUD
Retailer 10$552 AUD
Retailer 6$570 AUD
Retailer 4$622 AUD
MOH London$1,906 AUD

40 data points across 11 retailers

12 retailers$228 AUD to $813 AUD

A
Cheapest Retailer
-
$228 AUD
$160 USD
A
Retailer 2
-
$306 AUD
$215 USD
View
Retailer 3
-
$327 AUD
$230 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$370 AUD
£204 GBP
View
A
Retailer 5
-
$395 AUD
€264 EUR
View
Retailer 6
-
$406 AUD
ZAR 4,603 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$552 AUD
$388 USD
View
Retailer 8
-
$570 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$622 AUD
£344 GBP
View
B
Retailer 10
-
$696 AUD
$489 USD
View
B
Retailer 11
-
$813 AUD
$571 USD
View
Most Expensive
MOH London
LG801652944 · Oct 26
$1,906 AUD
£1,054 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $228 AUDSave up to $585 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
0.53ct Marquise
$228 AUD