Princess|Lab Grown|IGI

4.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG741554620

Shape and cutting style on the report: Princess cut

Certificate IGI LG741554620

Diamond specifications and retailer prices

From €517 EUR
$580 USD
As of November 2, 2026
Save €4,467 EUR (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €6,364 EUR at Queensmith · As of October 10, 2026
View at Queensmith

About this 4.57ct lab-grown princess diamond

This 4.57ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741554620 or 741554620. Listed at 26 retailers as of November 2, 2026, with a 864% 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

4.57
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741554620
Dimensions8.91 × 8.88 × 6.33 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm8.88 mm4.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG741554620
Side View
Table 66.0%Crown 47°Girdle: STK-THKPavilion 37°Culet: NoneDepth 71.3%

Caratlytics Score

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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: Nov 2
Current: €1,002 EUR|Low: €497 EUR|High: €7,846 EUR|Avg: €1,736 EUR|+9.2%
Retailer 1
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
Retailer 19
November 2, 2026
Retailer 3€517 EUR
Retailer 17€578 EUR
Retailer 4€641 EUR
Retailer 6€641 EUR
Retailer 12€758 EUR
Retailer 2€860 EUR
Retailer 8€940 EUR
Retailer 14€956 EUR
Retailer 1€1,002 EUR
Retailer 15€1,276 EUR
Retailer 7€1,575 EUR
Retailer 19€1,591 EUR
Retailer 11€1,862 EUR
Retailer 9€2,045 EUR
Retailer 10€2,064 EUR
Retailer 5€2,076 EUR
Retailer 16€2,787 EUR
Retailer 18€3,147 EUR
Retailer 13€4,984 EUR

41 data points across 19 retailers

26 retailers€517 EUR to €4,984 EUR

Retailer 1
-
€486 EUR
$545 USD
Price last confirmed 33 days ago
Retailer 2
-
€486 EUR
$545 USD
View
Price last confirmed 41 days ago
Retailer 3
-
€517 EUR
$580 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€517 EUR
$580 USD
View
A
Retailer 5
-
€578 EUR
$648 USD
View
Final sale: no returns
Retailer 6
-
€596 EUR
$668 USD
View
Price last confirmed 41 days ago
Retailer 7
-
€596 EUR
$668 USD
View
Price last confirmed 34 days ago
Retailer 8
-
€641 EUR
$719 USD
View
Price last confirmed 14 days ago
Retailer 9
-
€641 EUR
$719 USD
View
Price last confirmed 17 days ago
A
Retailer 10
-
€758 EUR
$850 USD
View
B+
Retailer 11
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€860 EUR
$965 USD
View
A
Retailer 12
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€940 EUR
$1,054 USD
View
A
Retailer 13
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€956 EUR
View
A
Retailer 14
-
€1,002 EUR
£885 GBP
View
A
Retailer 15
-
€1,276 EUR
ZAR 23,126 ZAR
View
B+
Retailer 16
-
€1,575 EUR
$1,767 USD
View
Retailer 17
-
€1,586 EUR
$1,779 USD
View
Price last confirmed 33 days ago
B+
Retailer 18
-
€1,591 EUR
$1,784 USD
View
B+
Retailer 19
-
€1,862 EUR
£1,644 GBP
View
B+
Retailer 20
-
€2,045 EUR
$2,294 USD
View
B+
Retailer 21
-
€2,064 EUR
$2,315 USD
View
B+
Retailer 22
-
€2,076 EUR
$2,328 USD
View
B
Retailer 23
-
€2,787 EUR
£2,461 GBP
View
B
Retailer 24
-
€3,147 EUR
$3,530 USD
View
B
Retailer 25
-
€4,984 EUR
$5,590 USD
View
Most Expensive
Queensmith
LG741554620 · Oct 10
€6,364 EUR
£5,620 GBP
View
Price last confirmed 22 days ago
25 more retailers have this diamond
Prices start from €517 EURSave up to €4,467 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
4.57ct Princess
€517 EUR