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Princess|Lab Grown|IGI

4.01ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG566305453

Shape and cutting style on the report: Princess cut

Certificate IGI LG566305453

Diamond specifications and retailer prices

From $1,003 AUD
$703 USD
As of November 1, 2026
Save $6,959 AUD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,976 AUD at Brilliant Earth · As of October 1, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG566305453 or 566305453. Listed at 23 retailers as of November 1, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566305453
Dimensions8.80 × 8.59 × 5.75 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.80 mm8.59 mm4.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566305453
Side View
Table 74.0%Crown 40°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 66.9%

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 1
Current: $7,976 AUD|Low: $933 AUD|High: $9,218 AUD|Avg: $3,284 AUD
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 15$1,003 AUD
Retailer 17$1,291 AUD
Retailer 11$1,353 AUD
Retailer 3$1,390 AUD
Retailer 5$1,470 AUD
Retailer 16$2,444 AUD
Retailer 13$2,461 AUD
Retailer 8$2,901 AUD
Retailer 7$3,011 AUD
Retailer 9$3,270 AUD
Retailer 4$3,566 AUD
Retailer 10$3,640 AUD
Retailer 14$4,118 AUD
Retailer 12$4,191 AUD
Retailer 18$4,516 AUD
Retailer 6$4,755 AUD
Retailer 2$7,962 AUD
Brilliant Earth$7,976 AUD

39 data points across 18 retailers

23 retailers$1,003 AUD to $7,962 AUD

Retailer 1
-
$835 AUD
$585 USD
Price last confirmed 14 days ago
Retailer 2
-
$935 AUD
$655 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,003 AUD
$703 USD
View
Final sale: no returns
Retailer 4
-
$1,035 AUD
$725 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$1,035 AUD
$725 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,291 AUD
$905 USD
View
A
Retailer 7
-
$1,353 AUD
£746 GBP
View
A
Retailer 8
-
$1,390 AUD
$974 USD
View
B+
Retailer 9
-
$1,470 AUD
$1,030 USD
View
B+
Retailer 10
-
$2,444 AUD
ZAR 27,672 ZAR
View
B+
Retailer 11
-
$2,461 AUD
View
B+
Retailer 12
-
$2,901 AUD
$2,033 USD
View
Retailer 13
-
$3,004 AUD
$2,105 USD
View
Price last confirmed 14 days ago
Retailer 14
-
$3,011 AUD
$2,110 USD
View
Price last confirmed 15 days ago
Retailer 15
-
$3,270 AUD
$2,292 USD
View
Price last confirmed 15 days ago
Retailer 16
-
$3,566 AUD
£1,968 GBP
View
Price last confirmed 11 days ago
B
Retailer 17
-
$3,640 AUD
CA$3,543 CAD
View
B
Retailer 18
-
$4,118 AUD
$2,886 USD
View
B
Retailer 19
-
$4,191 AUD
$2,937 USD
View
B
Retailer 20
-
$4,516 AUD
£2,492 GBP
View
B
Retailer 21
-
$4,755 AUD
SGD 4,503 SGD
View
B
Retailer 22
-
$7,962 AUD
$5,580 USD
View
Most Expensive
Brilliant Earth
15669666Y · Oct 1
$7,976 AUD
$5,590 USD
View
Price last confirmed 32 days ago
22 more retailers have this diamond
Prices start from $1,003 AUDSave up to $6,959 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
$1,003 AUD