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Oval|Lab Grown|IGI

0.80ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG844650493

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844650493

Diamond specifications and retailer prices

From £99 GBP
As of November 3, 2026
Save £928 GBP (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,027 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.8ct lab-grown oval diamond

This 0.8ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844650493 or 844650493. Listed at 13 retailers as of November 3, 2026, with prices from £99 to £1,027, a £928 spread on the same certified stone. MOH London lists it at £1,027. 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

0.80
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.6°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844650493
Dimensions7.17 × 5.14 × 3.47 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm5.14 mm0.80 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844650493
Side View
Table 57.0%Crown 30.6°Girdle: STK-THKPavilion 43.9°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
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: Nov 3
Current: £1,027 GBP|Low: £99 GBP|High: £1,041 GBP|Avg: £325 GBP|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 13£99 GBP
Retailer 8£116 GBP
Retailer 4£142 GBP
Retailer 7£148 GBP
Retailer 9£165 GBP
Retailer 5£210 GBP
Retailer 3£232 GBP
Retailer 14£299 GBP
Retailer 6£341 GBP
Retailer 10£385 GBP
Retailer 2£393 GBP
Retailer 12£396 GBP
Retailer 11£419 GBP
MOH London£1,027 GBP

13 data points across 14 retailers

13 retailers£99 GBP to £1,027 GBP

A
Cheapest Retailer
-
£99 GBP
A
Retailer 2
-
£116 GBP
View
A
Retailer 3
-
£142 GBP
View
A
Retailer 4
-
£148 GBP
View
B+
Retailer 5
-
£210 GBP
View
B+
Retailer 6
-
£232 GBP
View
B+
Retailer 7
-
£299 GBP
View
B
Retailer 8
-
£341 GBP
View
B
Retailer 9
-
£385 GBP
View
B
Retailer 10
-
£393 GBP
View
B
Retailer 11
-
£396 GBP
View
B
Retailer 12
-
£419 GBP
View
Most Expensive
B
MOH London
LG844650493 · Nov 5
£1,027 GBP
View
12 more retailers have this diamond
Prices start from £99 GBPSave up to £928 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
0.80ct Oval
£99 GBP