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Princess|Lab Grown|IGI

4.01ct E VS2 Princess Lab Grown Diamond

VG • E/VS2 • IGI LG728531990

Shape and cutting style on the report: Princess cut

Certificate IGI LG728531990

Diamond specifications and retailer prices

From $746 AUD
$524 USD
As of October 30, 2026
Save $8,636 AUD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,382 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.01ct lab-grown princess diamond

This 4.01ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG728531990 or 728531990. Listed at 20 retailers as of October 30, 2026, with prices from $746 to $9,382, a $8,636 spread on the same certified stone. Brilliant Earth lists it at $9,382. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728531990
Dimensions8.59 × 8.47 × 6.31 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm8.47 mm4.01 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728531990
Side View
Table 76.0%Crown 44.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 74.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,382 AUD|Low: $716 AUD|High: $10,093 AUD|Avg: $2,382 AUD|-7.1%
Brilliant Earth
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
October 30, 2026
Retailer 15$746 AUD
Retailer 2$775 AUD
Retailer 3$925 AUD
Retailer 4$925 AUD
Retailer 11$1,118 AUD
Retailer 14$1,241 AUD
Retailer 8$1,435 AUD
Retailer 6$1,488 AUD
Retailer 9$1,553 AUD
Retailer 13$2,389 AUD
Retailer 7$2,931 AUD
Retailer 5$3,434 AUD
Retailer 10$3,885 AUD
Retailer 12$3,908 AUD
Brilliant Earth$9,382 AUD

38 data points across 15 retailers

20 retailers$746 AUD to $9,382 AUD

A
Cheapest Retailer
-
$746 AUD
$524 USD
A
Retailer 2
-
$775 AUD
£429 GBP
View
A
Retailer 3
-
$836 AUD
$587 USD
View
Final sale: no returns
A
Retailer 4
-
$925 AUD
$650 USD
View
Retailer 5
-
$925 AUD
$650 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,118 AUD
$785 USD
View
B+
Retailer 7
-
$1,241 AUD
$872 USD
View
A
Retailer 8
-
$1,435 AUD
£794 GBP
View
A
Retailer 9
-
$1,488 AUD
$1,045 USD
View
A
Retailer 10
-
$1,553 AUD
€1,039 EUR
View
B+
Retailer 11
-
$2,219 AUD
$1,559 USD
View
B+
Retailer 12
-
$2,389 AUD
$1,678 USD
View
B+
Retailer 13
-
$2,434 AUD
$1,710 USD
View
B+
Retailer 14
-
$2,690 AUD
£1,488 GBP
View
B
Retailer 15
-
$2,931 AUD
SGD 2,782 SGD
View
B+
Retailer 16
-
$3,009 AUD
$2,114 USD
View
B
Retailer 17
-
$3,434 AUD
$2,412 USD
View
B
Retailer 18
-
$3,885 AUD
£2,149 GBP
View
Retailer 19
-
$3,908 AUD
$2,745 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21214210A · Oct 30
$9,382 AUD
$6,590 USD
View
19 more retailers have this diamond
Prices start from $746 AUDSave up to $8,636 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
4.01ct Princess
$746 AUD