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Round|Lab Grown|IGI

0.34ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG817671590

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817671590

Diamond specifications and retailer prices

From £56 GBP
$74 USD
As of October 29, 2026
Save £454 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £509 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 top-tier cut grade and certified by IGI LG817671590 or 817671590. Listed at 13 retailers as of October 29, 2026, with prices from £56 to £509, a £454 spread on the same certified stone. MOH London lists it at £509. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.34
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817671590
Dimensions4.53 × 4.55 × 2.72 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.53 mm4.55 mm0.34 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817671590
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.9%

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: £509 GBP|Low: £53 GBP|High: £513 GBP|Avg: £165 GBP|-0.7%
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
Retailer 14
October 29, 2026
Retailer 10£56 GBP
Retailer 14£62 GBP
Retailer 12£65 GBP
Retailer 11£74 GBP
Retailer 9£98 GBP
Retailer 2£127 GBP
Retailer 8£128 GBP
Retailer 7£135 GBP
Retailer 13£155 GBP
Retailer 5£165 GBP
Retailer 6£196 GBP
Retailer 4£222 GBP
Retailer 3£267 GBP
MOH London£509 GBP

33 data points across 14 retailers

13 retailers£56 GBP to £509 GBP

A
Cheapest Retailer
-
£56 GBP
$74 USD
A
Retailer 2
-
£62 GBP
$83 USD
View
Final sale: no returns
A
Retailer 3
-
£65 GBP
$86 USD
View
A
Retailer 4
-
£74 GBP
$98 USD
View
A
Retailer 5
-
£98 GBP
$130 USD
View
B+
Retailer 6
-
£127 GBP
View
B+
Retailer 7
-
£128 GBP
$170 USD
View
B+
Retailer 8
-
£135 GBP
€171 EUR
View
B+
Retailer 9
-
£155 GBP
$206 USD
View
B+
Retailer 10
-
£196 GBP
SGD 353 SGD
View
B
Retailer 11
-
£222 GBP
$295 USD
View
B
Retailer 12
-
£267 GBP
$356 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG817671590 · Oct 29
£509 GBP
View
12 more retailers have this diamond
Prices start from £56 GBPSave up to £454 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
£56 GBP