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Cushion|Lab Grown|IGI

0.55ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG743561605

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG743561605

Diamond specifications and retailer prices

From £117 GBP
$157 USD
As of October 30, 2026
Save £490 GBP (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £608 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.55ct lab-grown cushion diamond

This 0.55ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743561605 or 743561605. Listed at 6 retailers as of October 26, 2026, with prices from £117 to £608, a £490 spread on the same certified stone. MOH London lists it at £608. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743561605
Dimensions5.81 × 4.35 × 2.89 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.81 mm4.35 mm0.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743561605
Side View
Table 64.0%Crown 34.8°Girdle: MED-THKPavilion 37°Culet: NoneDepth 66.4%

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 30
Current: £608 GBP|Low: £84 GBP|High: £851 GBP|Avg: £351 GBP|-0.9%
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 31, 2026
Retailer 8£117 GBP
Retailer 9£220 GBP
Retailer 2£223 GBP
Retailer 3£239 GBP
Retailer 7£242 GBP
Retailer 10£253 GBP
Retailer 11£259 GBP
Retailer 12£293 GBP
Retailer 6£330 GBP
Retailer 4£396 GBP
Retailer 5£595 GBP
MOH London£608 GBP
Retailer 13£851 GBP

19 data points across 13 retailers

6 retailers£117 GBP to £608 GBP

A
Cheapest Retailer
-
£117 GBP
$157 USD
Final sale: no returns
A
Retailer 2
-
£220 GBP
HK$2,300 HKD
View
A
Retailer 3
-
£223 GBP
€284 EUR
View
A
Retailer 4
-
£242 GBP
$324 USD
View
B+
Retailer 5
-
£330 GBP
A$681 AUD
View
Most Expensive
B
MOH London
LG743561605 · Oct 26
£608 GBP
View
5 more retailers have this diamond
Prices start from £117 GBPSave up to £490 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
0.55ct Cushion
£117 GBP