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Oval|Lab Grown|IGI

0.38ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG801659948

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801659948

Diamond specifications and retailer prices

From £126 GBP
$169 USD
As of November 1, 2026
Save £679 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £805 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.38ct lab-grown oval diamond

This 0.38ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801659948 or 801659948. Listed at 22 retailers as of November 1, 2026, with prices from £126 to £805, a £679 spread on the same certified stone. MOH London lists it at £805. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.38
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801659948
Dimensions5.93 × 4.19 × 2.52 mm
L/W Ratio1.42
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
5.93 mm4.19 mm0.38 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801659948
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.1%

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: Nov 1
Current: £805 GBP|Low: £121 GBP|High: £815 GBP|Avg: £312 GBP
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
November 2, 2026
Retailer 12£126 GBP
Retailer 3£141 GBP
Retailer 13£156 GBP
Retailer 14£156 GBP
Retailer 5£219 GBP
Retailer 11£232 GBP
Retailer 9£284 GBP
Retailer 2£312 GBP
Retailer 8£313 GBP
Retailer 10£326 GBP
Retailer 6£344 GBP
Retailer 7£358 GBP
Retailer 4£554 GBP
MOH London£805 GBP

41 data points across 14 retailers

22 retailers£126 GBP to £805 GBP

A
Cheapest Retailer
-
£126 GBP
$169 USD
Retailer 2
-
£126 GBP
$169 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
£141 GBP
$189 USD
View
Final sale: no returns
Retailer 4
-
£154 GBP
$207 USD
View
Price last confirmed 42 days ago
Retailer 5
-
£156 GBP
$209 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£156 GBP
$209 USD
View
A
Retailer 7
-
£159 GBP
$214 USD
View
A
Retailer 8
-
£219 GBP
$294 USD
View
A
Retailer 9
-
£232 GBP
$312 USD
View
B+
Retailer 10
-
£284 GBP
€363 EUR
View
B+
Retailer 11
-
£293 GBP
$393 USD
View
B+
Retailer 12
-
£312 GBP
View
B+
Retailer 13
-
£313 GBP
ZAR 6,784 ZAR
View
B+
Retailer 14
-
£344 GBP
$461 USD
View
B+
Retailer 15
-
£358 GBP
$480 USD
View
B
Retailer 16
-
£472 GBP
CA$881 CAD
View
Retailer 17
-
£554 GBP
$743 USD
View
Price last confirmed 42 days ago
B
Retailer 18
-
£554 GBP
$743 USD
View
B
Retailer 19
-
£558 GBP
$749 USD
View
B
Retailer 20
-
£683 GBP
$916 USD
View
B
Retailer 21
-
£683 GBP
$916 USD
View
Most Expensive
B
MOH London
LG801659948 · Nov 1
£805 GBP
View
21 more retailers have this diamond
Prices start from £126 GBPSave up to £679 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
0.38ct Oval
£126 GBP