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Round|Lab Grown|IGI

1.34ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG840635893

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840635893

Diamond specifications and retailer prices

From £130 GBP
$174 USD
As of October 29, 2026
Save £623 GBP (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £753 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.34ct lab-grown round diamond

This 1.34ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840635893 or 840635893. Listed at 10 retailers as of October 26, 2026, with prices from £130 to £753, a £623 spread on the same certified stone. MOH London lists it at £753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635893
Dimensions7.15 × 7.21 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm7.21 mm1.34 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635893
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.6%

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: Oct 29
Current: £753 GBP|Low: £123 GBP|High: £755 GBP|Avg: £422 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6£130 GBP
Retailer 4£150 GBP
Retailer 3£278 GBP
Retailer 2£296 GBP
Retailer 9£406 GBP
Retailer 7£516 GBP
Retailer 5£546 GBP
Retailer 8£554 GBP
Retailer 10£647 GBP
MOH London£753 GBP

27 data points across 10 retailers

10 retailers£130 GBP to £753 GBP

A
Cheapest Retailer
-
£130 GBP
$174 USD
A
Retailer 2
-
£150 GBP
$201 USD
View
A
Retailer 3
-
£278 GBP
€355 EUR
View
A
Retailer 4
-
£296 GBP
View
B+
Retailer 5
-
£406 GBP
$544 USD
View
B+
Retailer 6
-
£516 GBP
$692 USD
View
B
Retailer 7
-
£546 GBP
$731 USD
View
B
Retailer 8
-
£554 GBP
$742 USD
View
Retailer 9
-
£647 GBP
SGD 1,171 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG840635893 · Oct 26
£753 GBP
View
9 more retailers have this diamond
Prices start from £130 GBPSave up to £623 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 Round
£130 GBP