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Round|Lab Grown|IGI

1.46ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG717582054

Shape and cutting style on the report: Round brilliant

Certificate IGI LG717582054

Diamond specifications and retailer prices

From £155 GBP
$207 USD
As of October 29, 2026
Save £626 GBP (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £781 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717582054 or 717582054. Listed at 19 retailers as of October 25, 2026, with prices from £155 to £781, a £626 spread on the same certified stone. MOH London lists it at £781. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717582054
Dimensions7.29 × 7.24 × 4.45 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
7.29 mm7.24 mm1.46 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717582054
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

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: £781 GBP|Low: £151 GBP|High: £789 GBP|Avg: £385 GBP
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 6£155 GBP
Retailer 12£173 GBP
Retailer 13£180 GBP
Retailer 11£192 GBP
Retailer 9£259 GBP
Retailer 2£352 GBP
Retailer 7£356 GBP
Retailer 8£383 GBP
Retailer 5£488 GBP
Retailer 4£593 GBP
Retailer 10£618 GBP
Retailer 3£628 GBP
MOH London£781 GBP

42 data points across 13 retailers

19 retailers£155 GBP to £781 GBP

A
Cheapest Retailer
-
£155 GBP
$207 USD
A
Retailer 2
-
£173 GBP
$231 USD
View
Final sale: no returns
A
Retailer 3
-
£180 GBP
$240 USD
View
A
Retailer 4
-
£192 GBP
$256 USD
View
A
Retailer 5
-
£194 GBP
$259 USD
View
B+
Retailer 6
-
£259 GBP
$345 USD
View
A
Retailer 7
-
£352 GBP
View
A
Retailer 8
-
£356 GBP
€451 EUR
View
B+
Retailer 9
-
£383 GBP
$510 USD
View
B+
Retailer 10
-
£408 GBP
$543 USD
View
B+
Retailer 11
-
£488 GBP
$650 USD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
£502 GBP
$669 USD
View
B
Retailer 13
-
£593 GBP
$790 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
£617 GBP
A$1,265 AUD
View
Price last confirmed 139 days ago
B
Retailer 15
-
£618 GBP
$823 USD
View
B
Retailer 16
-
£628 GBP
$836 USD
View
B
Retailer 17
-
£664 GBP
$884 USD
View
B
Retailer 18
-
£665 GBP
$886 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG717582054 · Oct 25
£781 GBP
View
18 more retailers have this diamond
Prices start from £155 GBPSave up to £626 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
1.46ct Round
£155 GBP