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Oval|Lab Grown|IGI

1.34ct F VVS2 Oval Lab Grown Diamond

GD • F/VVS2 • IGI LG613378151

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG613378151

Diamond specifications and retailer prices

From £326 GBP
$437 USD
As of November 1, 2026
Save £651 GBP (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £976 GBP at Jared · As of November 2, 2026
View at Jared

About this 1.34ct lab-grown oval diamond

This 1.34ct 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 standard cut grade and certified by IGI LG613378151 or 613378151. Listed at 5 retailers as of November 1, 2026, with prices from £326 to £976, a £651 spread on the same certified stone. Jared lists it at £976. 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

1.34
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613378151
Dimensions9.10 × 6.14 × 3.81 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.10 mm6.14 mm1.34 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613378151
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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 1
Current: £976 GBP|Low: £299 GBP|High: £1,364 GBP|Avg: £647 GBP|-28.4%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4£326 GBP
Retailer 8£384 GBP
Retailer 10£426 GBP
Retailer 7£447 GBP
Retailer 11£630 GBP
Retailer 5£633 GBP
Retailer 3£635 GBP
Retailer 6£764 GBP
Retailer 2£835 GBP
Retailer 9£872 GBP
Jared£976 GBP

11 data points across 11 retailers

5 retailers£326 GBP to £976 GBP

A
Cheapest Retailer
-
£326 GBP
$437 USD
B
Retailer 2
-
£633 GBP
$849 USD
View
B
Retailer 3
-
£835 GBP
View
B
Retailer 4
-
£872 GBP
$1,170 USD
View
Most Expensive
B
Jared
149914254 · Nov 2
£976 GBP
$1,310 USD
View
4 more retailers have this diamond
Prices start from £326 GBPSave up to £651 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
1.34ct Oval
£326 GBP