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Oval|Lab Grown|IGI

0.41ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG845672322

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845672322

Diamond specifications and retailer prices

From £285 GBP
$383 USD
As of November 1, 2026
Save £868 GBP (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,200 GBP at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

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 FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG845672322 or 845672322. Listed at 11 retailers as of November 1, 2026, with a 304% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.41
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845672322
Dimensions6.25 × 4.19 × 2.53 mm
L/W Ratio1.49
Girdle conditionFaceted
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
6.25 mm4.19 mm0.41 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845672322
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £522 GBP|Low: £285 GBP|High: £1,200 GBP|Avg: £716 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Riddles Jewelry
November 2, 2026
Retailer 6£285 GBP
Retailer 4£450 GBP
Retailer 9£458 GBP
Retailer 2£508 GBP
Retailer 1£522 GBP
Retailer 5£616 GBP
Retailer 8£960 GBP
Retailer 7£1,016 GBP
Retailer 3£1,154 GBP
Riddles Jewelry£1,200 GBP

16 data points across 10 retailers

11 retailers£285 GBP to £1,154 GBP

B+
Cheapest Retailer
-
£285 GBP
$383 USD
Final sale: no returns
B
Retailer 2
-
£450 GBP
€575 EUR
View
B
Retailer 3
-
£458 GBP
$615 USD
View
B
Retailer 4
-
£508 GBP
View
B
Retailer 5
-
£522 GBP
ZAR 11,326 ZAR
View
B
Retailer 6
-
£529 GBP
$710 USD
View
B
Retailer 7
-
£616 GBP
$826 USD
View
B
Retailer 8
-
£960 GBP
$1,288 USD
View
B
Retailer 9
-
£1,016 GBP
CA$1,894 CAD
View
B
Retailer 10
-
£1,154 GBP
View
Most Expensive
Riddles Jewelry
1994335757 · Oct 31
£1,200 GBP
$1,610 USD
View
Price under review
10 more retailers have this diamond
Prices start from £285 GBPSave up to £868 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.

B+
0.41ct Oval
£285 GBP