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Princess|Lab Grown|IGI

4.52ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG808612444

Shape and cutting style on the report: Princess cut

Certificate IGI LG808612444

Diamond specifications and retailer prices

From £596 GBP
As of November 1, 2026
Save £5,725 GBP (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £6,321 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.52ct lab-grown princess diamond

This 4.52ct 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 LG808612444 or 808612444. Listed at 14 retailers as of October 31, 2026, with prices from £596 to £6,321, a £5,725 spread on the same certified stone. Brilliant Earth lists it at £6,321. 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

4.52
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808612444
Dimensions8.90 × 8.82 × 6.43 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm8.82 mm4.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808612444
Side View
Table 69.0%Crown 45.7°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 72.9%

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: Nov 1
Current: £6,321 GBP|Low: £596 GBP|High: £6,321 GBP|Avg: £2,114 GBP|+0.8%
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
November 1, 2026
Retailer 9£596 GBP
Retailer 8£827 GBP
Retailer 5£850 GBP
Retailer 14£855 GBP
Retailer 11£858 GBP
Retailer 13£1,016 GBP
Retailer 4£1,038 GBP
Retailer 12£1,431 GBP
Retailer 15£1,490 GBP
Retailer 6£1,618 GBP
Retailer 10£2,220 GBP
Retailer 3£2,507 GBP
Retailer 7£2,920 GBP
Retailer 2£3,639 GBP
Retailer 16£4,635 GBP
Brilliant Earth£6,321 GBP

10 data points across 16 retailers

14 retailers£596 GBP to £6,321 GBP

A
Cheapest Retailer
-
£596 GBP
A
Retailer 2
-
£850 GBP
$1,139 USD
View
B+
Retailer 3
-
£855 GBP
$1,146 USD
View
A
Retailer 4
-
£858 GBP
$1,150 USD
View
A
Retailer 5
-
£1,016 GBP
€1,296 EUR
View
A
Retailer 6
-
£1,038 GBP
$1,391 USD
View
B+
Retailer 7
-
£1,431 GBP
A$2,950 AUD
View
B+
Retailer 8
-
£1,490 GBP
$1,997 USD
View
B+
Retailer 9
-
£1,618 GBP
$2,168 USD
View
B
Retailer 10
-
£2,220 GBP
A$4,576 AUD
View
B
Retailer 11
-
£2,507 GBP
View
B
Retailer 12
-
£3,639 GBP
$4,876 USD
View
B
Retailer 13
-
£4,635 GBP
$6,210 USD
View
Most Expensive
B
Brilliant Earth
22276505A · Oct 31
£6,321 GBP
$8,470 USD
View
13 more retailers have this diamond
Prices start from £596 GBPSave up to £5,725 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
4.52ct Princess
£596 GBP