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Princess|Lab Grown|IGI

0.42ct E VVS2 Princess Lab Grown Diamond

EX • E/VVS2 • IGI LG771618554

Shape and cutting style on the report: Princess cut

Certificate IGI LG771618554

Diamond specifications and retailer prices

From £71 GBP
$95 USD
As of October 30, 2026
Save £580 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £651 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.42ct lab-grown princess diamond

This 0.42ct lab-grown princess sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771618554 or 771618554. Listed at 13 retailers as of October 29, 2026, with prices from £71 to £651, a £580 spread on the same certified stone. MOH London lists it at £651. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771618554
Dimensions4.06 × 4.01 × 2.91 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.06 mm4.01 mm0.42 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771618554
Side View
Table 72.0%Crown 42.6°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.6%

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 30
Current: £651 GBP|Low: £68 GBP|High: £655 GBP|Avg: £243 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8£71 GBP
Retailer 3£83 GBP
Retailer 9£94 GBP
Retailer 12£94 GBP
Retailer 6£159 GBP
Retailer 2£167 GBP
Retailer 11£183 GBP
Retailer 7£229 GBP
Retailer 10£283 GBP
Retailer 13£316 GBP
Retailer 5£328 GBP
Retailer 4£469 GBP
MOH London£651 GBP

44 data points across 13 retailers

13 retailers£71 GBP to £651 GBP

A
Cheapest Retailer
-
£71 GBP
$95 USD
A
Retailer 2
-
£83 GBP
$110 USD
View
A
Retailer 3
-
£94 GBP
$125 USD
View
A
Retailer 4
-
£94 GBP
$125 USD
View
A
Retailer 5
-
£159 GBP
ZAR 3,424 ZAR
View
A
Retailer 6
-
£167 GBP
View
A
Retailer 7
-
£183 GBP
$244 USD
View
B+
Retailer 8
-
£229 GBP
A$469 AUD
View
B+
Retailer 9
-
£283 GBP
$377 USD
View
B+
Retailer 10
-
£316 GBP
$421 USD
View
B
Retailer 11
-
£328 GBP
$436 USD
View
B
Retailer 12
-
£469 GBP
View
Most Expensive
B
MOH London
LG771618554 · Oct 29
£651 GBP
View
12 more retailers have this diamond
Prices start from £71 GBPSave up to £580 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
0.42ct Princess
£71 GBP