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Round|Lab Grown|IGI

0.37ct F VS2 Round Lab Grown Diamond

VG • F/VS2 • IGI LG459129556

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459129556

Diamond specifications and retailer prices

From £175 GBP
$234 USD
As of October 29, 2026
Save £699 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £874 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.37ct lab-grown round diamond

This 0.37ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG459129556 or 459129556. Listed at 10 retailers as of October 29, 2026, with prices from £175 to £874, a £699 spread on the same certified stone. MOH London lists it at £874. 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

0.37
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459129556
Dimensions4.62 × 4.57 × 2.83 mm
L/W Ratio1.01
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
4.62 mm4.57 mm0.37 ctF / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG459129556
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.6%

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: Oct 29
Current: £874 GBP|Low: £168 GBP|High: £880 GBP|Avg: £343 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5£175 GBP
Retailer 2£179 GBP
Retailer 8£203 GBP
Retailer 6£217 GBP
Retailer 9£293 GBP
Retailer 7£366 GBP
Retailer 3£408 GBP
Retailer 4£418 GBP
MOH London£874 GBP

41 data points across 9 retailers

10 retailers£175 GBP to £874 GBP

B+
Cheapest Retailer
-
£175 GBP
$234 USD
B+
Retailer 2
-
£179 GBP
$240 USD
View
B+
Retailer 3
-
£203 GBP
$272 USD
View
B+
Retailer 4
-
£217 GBP
$291 USD
View
B+
Retailer 5
-
£217 GBP
$291 USD
View
B
Retailer 6
-
£366 GBP
$491 USD
View
B
Retailer 7
-
£408 GBP
View
B
Retailer 8
-
£418 GBP
€533 EUR
View
B
Retailer 9
-
£697 GBP
$934 USD
View
Most Expensive
B
MOH London
LG459129556 · Oct 29
£874 GBP
View
9 more retailers have this diamond
Prices start from £175 GBPSave up to £699 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+
0.37ct Round
£175 GBP