Round|Lab Grown|IGI

0.38ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG813611132

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813611132

Diamond specifications and retailer prices

From £89 GBP
$119 USD
As of November 1, 2026
Save £815 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £904 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.38ct lab-grown round diamond

This 0.38ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813611132 or 813611132. Listed at 18 retailers as of November 1, 2026, with prices from £89 to £904, a £815 spread on the same certified stone. MOH London lists it at £904. 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
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813611132
Dimensions4.61 × 4.65 × 2.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.61 mm4.65 mm0.38 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813611132
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £904 GBP|Low: £73 GBP|High: £909 GBP|Avg: £205 GBP|+30.2%
MOH London
Retailer 2
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November 1, 2026
Retailer 9£73 GBP
Retailer 8£88 GBP
Retailer 17£89 GBP
Retailer 7£101 GBP
Retailer 11£101 GBP
Retailer 4£148 GBP
Retailer 19£172 GBP
Retailer 16£193 GBP
Retailer 6£193 GBP
Retailer 3£196 GBP
Retailer 2£197 GBP
Retailer 14£202 GBP
Retailer 10£213 GBP
Retailer 13£221 GBP
Retailer 18£250 GBP
Retailer 15£266 GBP
Retailer 12£304 GBP
Retailer 20£314 GBP
Retailer 5£479 GBP
MOH London£904 GBP

22 data points across 20 retailers

18 retailers£89 GBP to £904 GBP

Retailer 1
-
£73 GBP
$98 USD
Price last confirmed 31 days ago
A
Retailer 2
-
£89 GBP
$119 USD
View
Final sale: no returns
Retailer 3
-
£101 GBP
$135 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
£148 GBP
$198 USD
View
A
Retailer 5
-
£172 GBP
$231 USD
View
A
Retailer 6
-
£193 GBP
€246 EUR
View
A
Retailer 7
-
£193 GBP
$259 USD
View
A
Retailer 8
-
£196 GBP
View
A
Retailer 9
-
£197 GBP
ZAR 4,256 ZAR
View
A
Retailer 10
-
£202 GBP
$270 USD
View
Retailer 11
-
£213 GBP
A$440 AUD
View
Price last confirmed 33 days ago
A
Retailer 12
-
£221 GBP
View
A
Retailer 13
-
£225 GBP
$301 USD
View
B+
Retailer 14
-
£266 GBP
CA$494 CAD
View
Retailer 15
-
£304 GBP
$407 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
£314 GBP
$421 USD
View
B
Retailer 17
-
£479 GBP
$642 USD
View
Most Expensive
B
MOH London
LG813611132 · Nov 1
£904 GBP
View
17 more retailers have this diamond
Prices start from £89 GBPSave up to £815 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 Round
£89 GBP