CaratHunter
Plans
Marquise|Lab Grown|IGI

0.33ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG837641453

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837641453

Diamond specifications and retailer prices

From $204 AUD
$143 USD
As of November 2, 2026
Save $975 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,179 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.33ct lab-grown marquise diamond

This 0.33ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837641453 or 837641453. Listed at 17 retailers as of October 26, 2026, with prices from $204 to $1,179, a $975 spread on the same certified stone. MOH London lists it at $1,179. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.33
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837641453
Dimensions7.41 × 3.54 × 2.20 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm3.54 mm0.33 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837641453
Side View
Table 58.0%Crown 33.1°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 62.1%

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 2
Current: $1,179 AUD|Low: $195 AUD|High: $1,191 AUD|Avg: $505 AUD|-1.1%
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
November 2, 2026
Retailer 13$204 AUD
Retailer 15$228 AUD
Retailer 7$235 AUD
Retailer 5$252 AUD
Retailer 16$252 AUD
Retailer 17$345 AUD
Retailer 14$396 AUD
Retailer 2$429 AUD
Retailer 11$430 AUD
Retailer 10$457 AUD
Retailer 8$475 AUD
Retailer 12$541 AUD
Retailer 3$631 AUD
Retailer 6$784 AUD
Retailer 4$810 AUD
Retailer 9$889 AUD
MOH London$1,179 AUD

37 data points across 17 retailers

17 retailers$204 AUD to $1,179 AUD

A
Cheapest Retailer
-
$204 AUD
$143 USD
A
Retailer 2
-
$228 AUD
$160 USD
View
Final sale: no returns
A
Retailer 3
-
$235 AUD
$165 USD
View
Retailer 4
-
$252 AUD
$177 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$252 AUD
$177 USD
View
A
Retailer 6
-
$345 AUD
$242 USD
View
B+
Retailer 7
-
$396 AUD
$278 USD
View
B+
Retailer 8
-
$429 AUD
£237 GBP
View
B+
Retailer 9
-
$430 AUD
€288 EUR
View
B+
Retailer 10
-
$457 AUD
ZAR 5,190 ZAR
View
Retailer 11
-
$475 AUD
$334 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$541 AUD
$380 USD
View
B+
Retailer 13
-
$631 AUD
View
B
Retailer 14
-
$784 AUD
CA$764 CAD
View
B
Retailer 15
-
$810 AUD
$569 USD
View
B
Retailer 16
-
$889 AUD
$624 USD
View
Most Expensive
B
MOH London
LG837641453 · Oct 26
$1,179 AUD
£652 GBP
View
16 more retailers have this diamond
Prices start from $204 AUDSave up to $975 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
0.33ct Marquise
$204 AUD