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Oval|Lab Grown|IGI

0.42ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG804602234

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804602234

Diamond specifications and retailer prices

From £87 GBP
$116 USD
As of October 26, 2026
Save £475 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £906 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.42ct lab-grown oval diamond

This 0.42ct lab-grown oval 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 LG804602234 or 804602234. Listed at 16 retailers as of October 26, 2026, with a 544% 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 angle36.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804602234
Dimensions5.79 × 4.24 × 2.69 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.79 mm4.24 mm0.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804602234
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.4%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: £906 GBP|Low: £87 GBP|High: £959 GBP|Avg: £263 GBP|-5.5%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 5£87 GBP
Retailer 12£101 GBP
Retailer 15£115 GBP
Retailer 16£115 GBP
Retailer 7£125 GBP
Retailer 4£147 GBP
Retailer 13£195 GBP
Retailer 6£207 GBP
Retailer 9£218 GBP
Retailer 8£263 GBP
Retailer 2£277 GBP
Retailer 14£282 GBP
Retailer 3£302 GBP
Retailer 10£347 GBP
Retailer 11£562 GBP
MOH London£906 GBP

29 data points across 16 retailers

16 retailers£87 GBP to £562 GBP

A+
Cheapest Retailer
-
£87 GBP
$116 USD
A
Retailer 2
-
£101 GBP
$134 USD
View
A
Retailer 3
-
£115 GBP
$153 USD
View
A
Retailer 4
-
£115 GBP
$153 USD
View
A
Retailer 5
-
£125 GBP
HK$1,300 HKD
View
A
Retailer 6
-
£147 GBP
$195 USD
View
B+
Retailer 7
-
£195 GBP
ZAR 4,182 ZAR
View
B+
Retailer 8
-
£207 GBP
€262 EUR
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£218 GBP
View
B+
Retailer 10
-
£263 GBP
$350 USD
View
B+
Retailer 11
-
£277 GBP
$368 USD
View
B+
Retailer 12
-
£282 GBP
A$576 AUD
View
B+
Retailer 13
-
£302 GBP
SGD 543 SGD
View
B+
Retailer 14
-
£347 GBP
$461 USD
View
B
Retailer 15
-
£562 GBP
View
Most Expensive
B
MOH London
LG804602234 · Oct 26
£906 GBP
View
Price under review
15 more retailers have this diamond
Prices start from £87 GBPSave up to £475 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 Oval
£87 GBP