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Oval|Lab Grown|IGI

1.29ct F VVS2 Oval Lab Grown Diamond

VG • F/VVS2 • IGI LG836664835

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836664835

Diamond specifications and retailer prices

From £209 GBP
As of November 2, 2026
Save £669 GBP (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £878 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836664835 or 836664835. Listed at 7 retailers as of November 2, 2026, with prices from £209 to £878, a £669 spread on the same certified stone. MOH London lists it at £878. 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

1.29
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836664835
Dimensions8.72 × 6.25 × 3.86 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm6.25 mm1.29 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836664835
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°CuletDepth 61.8%

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 2
Current: £878 GBP|Low: £209 GBP|High: £878 GBP|Avg: £533 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 5£209 GBP
Retailer 7£325 GBP
Retailer 2£345 GBP
Retailer 3£458 GBP
Retailer 4£606 GBP
Retailer 6£802 GBP
MOH London£878 GBP

3 data points across 7 retailers

7 retailers£209 GBP to £878 GBP

A
Cheapest Retailer
-
£209 GBP
A
Retailer 2
-
£325 GBP
View
A
Retailer 3
-
£345 GBP
View
B+
Retailer 4
-
£458 GBP
View
B
Retailer 5
-
£606 GBP
View
B
Retailer 6
-
£802 GBP
View
Most Expensive
B
MOH London
LG836664835 · Nov 2
£878 GBP
View
6 more retailers have this diamond
Prices start from £209 GBPSave up to £669 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
1.29ct Oval
£209 GBP