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Oval|Lab Grown|IGI

0.41ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG799601100

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799601100

Diamond specifications and retailer prices

From £103 GBP
$137 USD
As of October 25, 2026
Save £170 GBP (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £806 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.41ct lab-grown oval diamond

This 0.41ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799601100 or 799601100. Listed at 12 retailers as of October 25, 2026, with a 165% 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

0.41
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799601100
Dimensions5.80 × 4.23 × 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
5.80 mm4.23 mm0.41 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799601100
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
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 25
Current: £806 GBP|Low: £103 GBP|High: £843 GBP|Avg: £252 GBP|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7£103 GBP
Retailer 11£124 GBP
Retailer 10£131 GBP
Retailer 3£165 GBP
Retailer 6£173 GBP
Retailer 8£186 GBP
Retailer 2£188 GBP
Retailer 5£231 GBP
Retailer 4£266 GBP
Retailer 9£273 GBP
MOH London£806 GBP

43 data points across 11 retailers

12 retailers£103 GBP to £273 GBP

A
Cheapest Retailer
-
£103 GBP
$137 USD
A
Retailer 2
-
£115 GBP
HK$1,200 HKD
View
Retailer 3
-
£124 GBP
$165 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
£131 GBP
$175 USD
View
B+
Retailer 5
-
£165 GBP
$220 USD
View
A
Retailer 6
-
£173 GBP
ZAR 3,725 ZAR
View
B+
Retailer 7
-
£186 GBP
€236 EUR
View
B+
Retailer 8
-
£188 GBP
View
B+
Retailer 9
-
£231 GBP
View
B+
Retailer 10
-
£266 GBP
$354 USD
View
B
Retailer 11
-
£273 GBP
SGD 491 SGD
View
Most Expensive
MOH London
LG799601100 · Oct 26
£806 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £103 GBPSave up to £170 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
0.41ct Oval
£103 GBP