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Oval|Lab Grown|IGI

1.34ct E FL Oval Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From £166 GBP
$223 USD
As of October 29, 2026
Save £1,280 GBP (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,446 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of October 29, 2026, with prices from £166 to £1,446, a £1,280 spread on the same certified stone. Blue Nile lists it at £1,446. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.10 × 6.26 × 3.73 mm
L/W Ratio1.45
Top View
9.10 mm6.26 mm1.34 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.6%

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: Oct 29
Current: £1,446 GBP|Low: £166 GBP|High: £1,992 GBP|Avg: £846 GBP
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2£166 GBP
Retailer 5£193 GBP
Retailer 3£390 GBP
Retailer 4£734 GBP
Blue Nile£1,446 GBP
Retailer 6£1,992 GBP

8 data points across 6 retailers

5 retailers£166 GBP to £1,446 GBP

A
Cheapest Retailer
-
£166 GBP
$223 USD
A
Retailer 2
-
£193 GBP
$259 USD
View
A
Retailer 3
-
£390 GBP
$523 USD
View
B+
Retailer 4
-
£734 GBP
$983 USD
View
Most Expensive
B
Blue Nile
30353610 · Oct 29
£1,446 GBP
$1,938 USD
View
4 more retailers have this diamond
Prices start from £166 GBPSave up to £1,280 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
£166 GBP