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Round|Lab Grown|IGI

0.37ct F VS1 Round Lab Grown Diamond

GD • F/VS1 • IGI LG833683360

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833683360

Diamond specifications and retailer prices

From £54 GBP
$73 USD
As of October 26, 2026
Save £441 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £496 GBP at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG833683360 or 833683360. Listed at 12 retailers as of October 26, 2026, with prices from £54 to £496, a £441 spread on the same certified stone. MOH London lists it at £496. 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
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833683360
Dimensions4.62 × 4.60 × 2.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
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 mm4.60 mm0.37 ctF / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833683360
Side View
Table 59.0%Crown 32.2°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 59.7%

Caratlytics Score

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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: Oct 26
Current: £496 GBP|Low: £52 GBP|High: £500 GBP|Avg: £168 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
October 28, 2026
Retailer 8£54 GBP
Retailer 11£63 GBP
Retailer 4£72 GBP
Retailer 9£72 GBP
Retailer 5£122 GBP
Retailer 7£123 GBP
Retailer 6£143 GBP
Retailer 10£152 GBP
Retailer 2£162 GBP
Retailer 12£216 GBP
Retailer 3£353 GBP
MOH London£496 GBP

40 data points across 12 retailers

12 retailers£54 GBP to £496 GBP

A
Cheapest Retailer
-
£54 GBP
$73 USD
B+
Retailer 2
-
£63 GBP
$84 USD
View
Retailer 3
-
£72 GBP
$96 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
£72 GBP
$96 USD
View
B+
Retailer 5
-
£122 GBP
ZAR 2,631 ZAR
View
B+
Retailer 6
-
£123 GBP
View
B+
Retailer 7
-
£143 GBP
€182 EUR
View
Retailer 8
-
£152 GBP
$204 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£162 GBP
View
Retailer 10
-
£216 GBP
$290 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
£353 GBP
View
Most Expensive
B
MOH London
LG833683360 · Oct 26
£496 GBP
View
11 more retailers have this diamond
Prices start from £54 GBPSave up to £441 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
0.37ct Round
£54 GBP