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Round|Lab Grown|IGI

0.38ct F VS1 Round Lab Grown Diamond

VG • F/VS1 • IGI LG455036213

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455036213

Diamond specifications and retailer prices

From £187 GBP
$251 USD
As of November 1, 2026
Save £743 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £931 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG455036213 or 455036213. Listed at 11 retailers as of November 1, 2026, with prices from £187 to £931, a £743 spread on the same certified stone. MOH London lists it at £931. 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

0.38
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455036213
Dimensions4.55 × 4.52 × 2.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.55 mm4.52 mm0.38 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455036213
Side View
Table 59.0%Crown 37.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.2%

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: £931 GBP|Low: £180 GBP|High: £942 GBP|Avg: £385 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5£187 GBP
Retailer 6£209 GBP
Retailer 9£217 GBP
Retailer 7£232 GBP
Retailer 8£390 GBP
Retailer 4£420 GBP
Retailer 2£441 GBP
Retailer 3£442 GBP
MOH London£931 GBP

41 data points across 9 retailers

11 retailers£187 GBP to £931 GBP

B+
Cheapest Retailer
-
£187 GBP
$251 USD
B+
Retailer 2
-
£209 GBP
$280 USD
View
B+
Retailer 3
-
£217 GBP
$291 USD
View
Retailer 4
-
£232 GBP
$311 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
£232 GBP
$311 USD
View
B
Retailer 6
-
£390 GBP
$522 USD
View
B
Retailer 7
-
£420 GBP
ZAR 9,092 ZAR
View
B
Retailer 8
-
£441 GBP
View
B
Retailer 9
-
£442 GBP
€564 EUR
View
B
Retailer 10
-
£746 GBP
$1,000 USD
View
Most Expensive
B
MOH London
LG455036213 · Nov 1
£931 GBP
View
10 more retailers have this diamond
Prices start from £187 GBPSave up to £743 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+
0.38ct Round
£187 GBP