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Radiant|Lab Grown|IGI

0.83ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG414092548

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG414092548

Diamond specifications and retailer prices

From £198 GBP
As of November 3, 2026
Save £792 GBP (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £990 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.83ct lab-grown radiant diamond

This 0.83ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG414092548 or 414092548. Listed at 6 retailers as of November 2, 2026, with prices from £198 to £990, a £792 spread on the same certified stone. MOH London lists it at £990. 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

0.83
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414092548
Dimensions6.03 × 4.99 × 3.46 mm
L/W Ratio1.21
Cert comments
As Grown - No indication of post growth treatment. This Laboratory Grown Diamond was created by high pressure high temperature process (HPHT).
Top View
6.03 mm4.99 mm0.83 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG414092548
Side View
Table 69.5%Crown 32.9°Girdle: ThinPavilion 38.5°Culet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £990 GBP|Low: £160 GBP|High: £1,001 GBP|Avg: £468 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 2£198 GBP
Retailer 4£217 GBP
Retailer 3£227 GBP
Retailer 5£297 GBP
Retailer 6£423 GBP
Retailer 7£596 GBP
Retailer 8£641 GBP
Retailer 9£641 GBP
MOH London£990 GBP

38 data points across 9 retailers

6 retailers£198 GBP to £990 GBP

A
Cheapest Retailer
-
£198 GBP
A
Retailer 2
-
£217 GBP
$291 USD
View
B+
Retailer 3
-
£227 GBP
$304 USD
View
B+
Retailer 4
-
£297 GBP
$399 USD
View
Retailer 5
-
£423 GBP
$568 USD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG414092548 · Nov 2
£990 GBP
View
5 more retailers have this diamond
Prices start from £198 GBPSave up to £792 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
0.83ct Radiant
£198 GBP