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Princess|Lab Grown|IGI

0.42ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG760582173

Shape and cutting style on the report: Princess cut

Certificate IGI LG760582173

Diamond specifications and retailer prices

From £87 GBP
$117 USD
As of October 30, 2026
Save £260 GBP (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £904 GBP at MOH London · As of October 26, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG760582173 or 760582173. Listed at 10 retailers as of October 28, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760582173
Dimensions4.09 × 4.09 × 2.85 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
4.09 mm4.09 mm0.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760582173
Side View
Table 70.0%Crown 43.2°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 69.7%

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: £904 GBP|Low: £87 GBP|High: £914 GBP|Avg: £350 GBP|-0.9%
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
Retailer 14
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Retailer 16
October 29, 2026
Retailer 10£87 GBP
Retailer 12£102 GBP
Retailer 14£201 GBP
Retailer 13£210 GBP
Retailer 16£211 GBP
Retailer 2£212 GBP
Retailer 15£215 GBP
Retailer 11£269 GBP
Retailer 4£269 GBP
Retailer 9£281 GBP
Retailer 6£299 GBP
Retailer 5£368 GBP
Retailer 7£477 GBP
Retailer 8£575 GBP
Retailer 3£783 GBP
MOH London£904 GBP

22 data points across 16 retailers

10 retailers£87 GBP to £348 GBP

A
Cheapest Retailer
-
£87 GBP
$117 USD
A
Retailer 2
-
£102 GBP
$136 USD
View
A
Retailer 3
-
£193 GBP
€246 EUR
View
A
Retailer 4
-
£201 GBP
HK$2,100 HKD
View
B+
Retailer 5
-
£210 GBP
$282 USD
View
A
Retailer 6
-
£212 GBP
€270 EUR
View
B+
Retailer 7
-
£269 GBP
$360 USD
View
B+
Retailer 8
-
£281 GBP
A$579 AUD
View
B
Retailer 9
-
£348 GBP
$466 USD
View
Most Expensive
MOH London
LG760582173 · Oct 26
£904 GBP
View
Price under review
9 more retailers have this diamond
Prices start from £87 GBPSave up to £260 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
£87 GBP