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Round|Lab Grown|IGI

0.34ct E VS2 Round Lab Grown Diamond

VG • E/VS2 • IGI LG711531128

Shape and cutting style on the report: Round brilliant

Certificate IGI LG711531128

Diamond specifications and retailer prices

From £53 GBP
$71 USD
As of October 29, 2026
Save £434 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £487 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.34ct lab-grown round diamond

This 0.34ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG711531128 or 711531128. Listed at 12 retailers as of October 29, 2026, with prices from £53 to £487, a £434 spread on the same certified stone. MOH London lists it at £487. 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

0.34
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle37°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711531128
Dimensions4.48 × 4.45 × 2.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.48 mm4.45 mm0.34 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG711531128
Side View
Table 61.0%Crown 37°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.3%

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: £487 GBP|Low: £53 GBP|High: £521 GBP|Avg: £160 GBP|-5.4%
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
October 29, 2026
Retailer 9£53 GBP
Retailer 7£62 GBP
Retailer 4£70 GBP
Retailer 13£70 GBP
Retailer 10£98 GBP
Retailer 2£119 GBP
Retailer 8£144 GBP
Retailer 3£152 GBP
Retailer 6£158 GBP
Retailer 5£180 GBP
Retailer 11£212 GBP
Retailer 12£237 GBP
MOH London£487 GBP

42 data points across 13 retailers

12 retailers£53 GBP to £487 GBP

A
Cheapest Retailer
-
£53 GBP
$71 USD
A
Retailer 2
-
£62 GBP
$82 USD
View
A
Retailer 3
-
£70 GBP
$93 USD
View
A
Retailer 4
-
£70 GBP
$93 USD
View
B+
Retailer 5
-
£98 GBP
$130 USD
View
B+
Retailer 6
-
£119 GBP
View
B+
Retailer 7
-
£152 GBP
$202 USD
View
B+
Retailer 8
-
£158 GBP
View
B
Retailer 9
-
£180 GBP
$240 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
£212 GBP
$282 USD
View
B
Retailer 11
-
£237 GBP
$316 USD
View
Most Expensive
B
MOH London
LG711531128 · Oct 29
£487 GBP
View
11 more retailers have this diamond
Prices start from £53 GBPSave up to £434 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
0.34ct Round
£53 GBP