Princess|Lab Grown|IGI

4.02ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG643409398

Shape and cutting style on the report: Princess cut

Certificate IGI LG643409398

Diamond specifications and retailer prices

From £412 GBP
$552 USD
As of October 30, 2026
Save £4,790 GBP (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £5,202 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.02ct lab-grown princess diamond

This 4.02ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG643409398 or 643409398. Listed at 24 retailers as of October 30, 2026, with prices from £412 to £5,202, a £4,790 spread on the same certified stone. Brilliant Earth lists it at £5,202. 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

4.02
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643409398
Dimensions8.38 × 8.25 × 6.18 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.38 mm8.25 mm4.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643409398
Side View
Table 70.0%Crown 52.4°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 74.9%

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: Oct 30
Current: £5,202 GBP|Low: £396 GBP|High: £5,202 GBP|Avg: £1,117 GBP
Brilliant Earth
Retailer 2
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Retailer 19
November 1, 2026
Retailer 3£412 GBP
Retailer 4£460 GBP
Retailer 10£462 GBP
Retailer 7£511 GBP
Retailer 9£511 GBP
Retailer 19£529 GBP
Retailer 18£612 GBP
Retailer 17£675 GBP
Retailer 14£735 GBP
Retailer 2£797 GBP
Retailer 11£803 GBP
Retailer 16£1,017 GBP
Retailer 13£1,024 GBP
Retailer 12£1,109 GBP
Retailer 8£1,344 GBP
Retailer 6£1,646 GBP
Retailer 5£1,649 GBP
Retailer 15£2,231 GBP
Brilliant Earth£5,202 GBP

40 data points across 19 retailers

24 retailers£412 GBP to £5,202 GBP

A
Cheapest Retailer
-
£412 GBP
$552 USD
A
Retailer 2
-
£460 GBP
$617 USD
View
Final sale: no returns
A
Retailer 3
-
£462 GBP
$619 USD
View
Retailer 4
-
£511 GBP
$685 USD
View
Price last confirmed 15 days ago
A
Retailer 5
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£511 GBP
$685 USD
View
Retailer 6
-
£529 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
£612 GBP
$820 USD
View
B+
Retailer 8
-
£675 GBP
$905 USD
View
A
Retailer 9
-
£735 GBP
€938 EUR
View
A
Retailer 10
-
£797 GBP
View
A
Retailer 11
-
£803 GBP
$1,076 USD
View
A
Retailer 12
-
£1,017 GBP
ZAR 22,015 ZAR
View
A
Retailer 13
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£1,024 GBP
A$2,111 AUD
View
A
Retailer 14
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£1,109 GBP
$1,486 USD
View
A
Retailer 15
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£1,119 GBP
$1,499 USD
View
A
Retailer 16
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£1,122 GBP
$1,503 USD
View
B+
Retailer 17
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£1,344 GBP
$1,801 USD
View
B+
Retailer 18
-
£1,490 GBP
View
B+
Retailer 19
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£1,646 GBP
$2,205 USD
View
B+
Retailer 20
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£1,649 GBP
$2,210 USD
View
B+
Retailer 21
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£1,658 GBP
$2,222 USD
View
B
Retailer 22
-
£2,209 GBP
$2,960 USD
View
B+
Retailer 23
-
£2,231 GBP
View
Most Expensive
B
Brilliant Earth
11054157A · Oct 31
£5,202 GBP
$6,970 USD
View
23 more retailers have this diamond
Prices start from £412 GBPSave up to £4,790 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
4.02ct Princess
£412 GBP