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Oval|Lab Grown|IGI

0.80ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG749546945

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749546945

Diamond specifications and retailer prices

From £90 GBP
As of November 3, 2026
Save £838 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £928 GBP at MOH London · As of November 2, 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 LG749546945 or 749546945. Listed at 17 retailers as of November 2, 2026, with prices from £90 to £928, a £838 spread on the same certified stone. MOH London lists it at £928. 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
SymmetryGood
FluorescenceNone
Crown angle33.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749546945
Dimensions7.41 × 5.23 × 3.13 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm5.23 mm0.80 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG749546945
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 59.8%

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: Nov 3
Current: £928 GBP|Low: £90 GBP|High: £976 GBP|Avg: £275 GBP|-4.6%
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
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Retailer 17
November 4, 2026
Retailer 6£90 GBP
Retailer 5£104 GBP
Retailer 15£119 GBP
Retailer 8£119 GBP
Retailer 2£147 GBP
Retailer 12£156 GBP
Retailer 16£199 GBP
Retailer 7£201 GBP
Retailer 13£201 GBP
Retailer 3£216 GBP
Retailer 10£227 GBP
Retailer 4£241 GBP
Retailer 14£289 GBP
Retailer 17£357 GBP
Retailer 11£399 GBP
Retailer 9£587 GBP
MOH London£928 GBP

30 data points across 17 retailers

17 retailers£90 GBP to £928 GBP

A
Cheapest Retailer
-
£90 GBP
A
Retailer 2
-
£104 GBP
View
A
Retailer 3
-
£119 GBP
View
Retailer 4
-
£119 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£147 GBP
View
A
Retailer 6
-
£156 GBP
View
A
Retailer 7
-
£199 GBP
View
B+
Retailer 8
-
£201 GBP
View
A
Retailer 9
-
£201 GBP
View
B+
Retailer 10
-
£216 GBP
View
B+
Retailer 11
-
£227 GBP
View
Retailer 12
-
£241 GBP
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£289 GBP
View
B+
Retailer 14
-
£357 GBP
View
B
Retailer 15
-
£399 GBP
View
B
Retailer 16
-
£587 GBP
View
Most Expensive
B
MOH London
LG749546945 · Nov 2
£928 GBP
View
16 more retailers have this diamond
Prices start from £90 GBPSave up to £838 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
£90 GBP