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Princess|Lab Grown|IGI

4.05ct H VVS2 Princess Lab Grown Diamond

ID • H/VVS2 • IGI LG564366620

Shape and cutting style on the report: Princess cut

Certificate IGI LG564366620

Diamond specifications and retailer prices

From £416 GBP
$558 USD
As of October 27, 2026
Save £2,091 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,508 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.05ct lab-grown princess diamond

This 4.05ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG564366620 or 564366620. Listed at 20 retailers as of October 27, 2026, with prices from £416 to £2,508, a £2,091 spread on the same certified stone. Brilliant Earth lists it at £2,508. 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

4.05
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564366620
Dimensions8.81 × 8.74 × 6.11 mm
L/W Ratio1.01
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
8.81 mm8.74 mm4.05 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564366620
Side View
Table 68.5%Crown 40°Girdle: MediumPavilion 38.5°Culet: NoneDepth 69.9%

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: Oct 27
Current: £2,508 GBP|Low: £416 GBP|High: £2,784 GBP|Avg: £1,154 GBP|-9.9%
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
Retailer 19
October 30, 2026
Retailer 10£416 GBP
Retailer 7£466 GBP
Retailer 17£516 GBP
Retailer 11£519 GBP
Retailer 5£564 GBP
Retailer 14£616 GBP
Retailer 3£753 GBP
Retailer 18£770 GBP
Retailer 15£797 GBP
Retailer 4£897 GBP
Retailer 13£1,028 GBP
Retailer 2£1,035 GBP
Retailer 16£1,333 GBP
Retailer 19£1,359 GBP
Retailer 9£1,501 GBP
Retailer 8£1,632 GBP
Retailer 6£1,675 GBP
Retailer 12£2,255 GBP
Brilliant Earth£2,508 GBP

33 data points across 19 retailers

20 retailers£416 GBP to £2,508 GBP

A
Cheapest Retailer
-
£416 GBP
$558 USD
A
Retailer 2
-
£466 GBP
$625 USD
View
A
Retailer 3
-
£516 GBP
$692 USD
View
A
Retailer 4
-
£519 GBP
$695 USD
View
Final sale: no returns
Retailer 5
-
£558 GBP
$747 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
£564 GBP
HK$5,900 HKD
View
A
Retailer 7
-
£616 GBP
$825 USD
View
A
Retailer 8
-
£753 GBP
$1,009 USD
View
A
Retailer 9
-
£770 GBP
€983 EUR
View
B+
Retailer 10
-
£797 GBP
$1,068 USD
View
A
Retailer 11
-
£897 GBP
$1,202 USD
View
A
Retailer 12
-
£1,028 GBP
ZAR 22,252 ZAR
View
A
Retailer 13
-
£1,035 GBP
A$2,134 AUD
View
B+
Retailer 14
-
£1,333 GBP
$1,786 USD
View
B+
Retailer 15
-
£1,359 GBP
$1,821 USD
View
B+
Retailer 16
-
£1,501 GBP
View
B+
Retailer 17
-
£1,632 GBP
SGD 2,955 SGD
View
B+
Retailer 18
-
£1,675 GBP
$2,245 USD
View
B+
Retailer 19
-
£2,255 GBP
View
Most Expensive
B
Brilliant Earth
17655731A · Oct 30
£2,508 GBP
$3,360 USD
View
19 more retailers have this diamond
Prices start from £416 GBPSave up to £2,091 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
4.05ct Princess
£416 GBP