Princess|Lab Grown|IGI

4.59ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG761520965

Shape and cutting style on the report: Princess cut

Certificate IGI LG761520965

Diamond specifications and retailer prices

From £590 GBP
$790 USD
As of October 30, 2026
Save £2,794 GBP (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £7,739 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.59ct lab-grown princess diamond

This 4.59ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761520965 or 761520965. Listed at 23 retailers as of October 30, 2026, with a 474% 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

4.59
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761520965
Dimensions9.05 × 9.05 × 6.28 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
9.05 mm9.05 mm4.59 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761520965
Side View
Table 70.0%Crown 42.4°Girdle: MediumPavilion 37.6°Culet: NoneDepth 69.4%

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: Oct 30
Current: £7,739 GBP|Low: £590 GBP|High: £7,739 GBP|Avg: £1,908 GBP
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
November 1, 2026
Retailer 3£590 GBP
Retailer 11£817 GBP
Retailer 5£1,007 GBP
Retailer 2£1,049 GBP
Retailer 8£1,090 GBP
Retailer 4£1,104 GBP
Retailer 10£1,456 GBP
Retailer 7£1,466 GBP
Retailer 13£1,627 GBP
Retailer 12£2,182 GBP
Retailer 6£2,375 GBP
Retailer 9£2,578 GBP
Brilliant Earth£7,739 GBP

40 data points across 13 retailers

23 retailers£590 GBP to £3,384 GBP

A
Cheapest Retailer
-
£590 GBP
$790 USD
A
Retailer 2
-
£642 GBP
$860 USD
View
A
Retailer 3
-
£661 GBP
$885 USD
View
Final sale: no returns
A
Retailer 4
-
£684 GBP
$916 USD
View
Retailer 5
-
£684 GBP
$916 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£817 GBP
$1,095 USD
View
A
Retailer 7
-
£1,007 GBP
$1,349 USD
View
A
Retailer 8
-
£1,049 GBP
View
A
Retailer 9
-
£1,090 GBP
€1,391 EUR
View
A
Retailer 10
-
£1,104 GBP
$1,479 USD
View
B+
Retailer 11
-
£1,456 GBP
ZAR 31,513 ZAR
View
B+
Retailer 12
-
£1,466 GBP
A$3,021 AUD
View
B+
Retailer 13
-
£1,535 GBP
$2,057 USD
View
B+
Retailer 14
-
£1,627 GBP
$2,180 USD
View
B+
Retailer 15
-
£1,923 GBP
$2,577 USD
View
B+
Retailer 16
-
£2,127 GBP
View
B+
Retailer 17
-
£2,182 GBP
$2,924 USD
View
B+
Retailer 18
-
£2,182 GBP
$2,924 USD
View
B
Retailer 19
-
£2,365 GBP
$3,168 USD
View
B+
Retailer 20
-
£2,375 GBP
A$4,895 AUD
View
B+
Retailer 21
-
£2,578 GBP
View
B
Retailer 22
-
£3,384 GBP
$4,534 USD
View
Most Expensive
Brilliant Earth
17083968A · Oct 31
£7,739 GBP
$10,370 USD
View
Price under review
22 more retailers have this diamond
Prices start from £590 GBPSave up to £2,794 GBP

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
4.59ct Princess
£590 GBP