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 €627 EUR
$703 USD
As of November 1, 2026
Save €4,348 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,984 EUR 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
Color
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: €4,984 EUR|Low: €583 EUR|High: €5,760 EUR|Avg: €2,036 EUR
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 16€627 EUR
Retailer 18€807 EUR
Retailer 13€845 EUR
Retailer 11€887 EUR
Retailer 5€918 EUR
Retailer 17€1,527 EUR
Retailer 14€1,537 EUR
Retailer 8€1,812 EUR
Retailer 7€1,881 EUR
Retailer 9€2,043 EUR
Retailer 4€2,228 EUR
Retailer 10€2,275 EUR
Retailer 15€2,573 EUR
Retailer 2€2,648 EUR
Retailer 3€2,822 EUR
Retailer 6€2,971 EUR
Retailer 12€4,975 EUR
Brilliant Earth€4,984 EUR

38 data points across 18 retailers

23 retailers€627 EUR to €4,975 EUR

Retailer 1
-
€522 EUR
$585 USD
Price last confirmed 14 days ago
Retailer 2
-
€584 EUR
$655 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
€627 EUR
$703 USD
View
Final sale: no returns
Retailer 4
-
€646 EUR
$725 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€646 EUR
$725 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€807 EUR
$905 USD
View
A
Retailer 7
-
€845 EUR
£746 GBP
View
A
Retailer 8
-
€887 EUR
$995 USD
View
B+
Retailer 9
-
€918 EUR
$1,030 USD
View
B+
Retailer 10
-
€1,527 EUR
ZAR 27,672 ZAR
View
B+
Retailer 11
-
€1,537 EUR
A$2,653 AUD
View
B+
Retailer 12
-
€1,812 EUR
$2,033 USD
View
Retailer 13
-
€1,877 EUR
$2,105 USD
View
Price last confirmed 14 days ago
Retailer 14
-
€1,881 EUR
$2,110 USD
View
Price last confirmed 15 days ago
Retailer 15
-
€2,043 EUR
$2,292 USD
View
Price last confirmed 15 days ago
Retailer 16
-
€2,228 EUR
£1,968 GBP
View
Price last confirmed 12 days ago
B
Retailer 17
-
€2,275 EUR
CA$3,543 CAD
View
B
Retailer 18
-
€2,573 EUR
$2,886 USD
View
B
Retailer 19
-
€2,648 EUR
$2,970 USD
View
B
Retailer 20
-
€2,822 EUR
£2,492 GBP
View
B
Retailer 21
-
€2,971 EUR
SGD 4,503 SGD
View
B
Retailer 22
-
€4,975 EUR
$5,580 USD
View
Most Expensive
Brilliant Earth
15669666Y · Oct 1
€4,984 EUR
$5,590 USD
View
Price last confirmed 32 days ago
22 more retailers have this diamond
Prices start from €627 EURSave up to €4,348 EUR

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
€627 EUR