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Cushion|Lab Grown|IGI

1.63ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG841687582

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841687582

Diamond specifications and retailer prices

From £217 GBP
As of October 29, 2026
Save £649 GBP (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £866 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.63ct lab-grown cushion diamond

This 1.63ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841687582 or 841687582. Listed at 7 retailers as of October 29, 2026, with prices from £217 to £866, a £649 spread on the same certified stone. MOH London lists it at £866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841687582
Dimensions8.37 × 5.97 × 4.07 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.97 mm1.63 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841687582
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 68.2%

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: £866 GBP|Low: £215 GBP|High: £904 GBP|Avg: £586 GBP|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3£217 GBP
Retailer 2£315 GBP
Retailer 6£437 GBP
Retailer 5£683 GBP
Retailer 4£762 GBP
Retailer 7£777 GBP
MOH London£866 GBP

20 data points across 7 retailers

7 retailers£217 GBP to £866 GBP

A
Cheapest Retailer
-
£217 GBP
A
Retailer 2
-
£315 GBP
€399 EUR
View
A
Retailer 3
-
£437 GBP
$582 USD
View
B+
Retailer 4
-
£683 GBP
$910 USD
View
B+
Retailer 5
-
£762 GBP
$1,015 USD
View
Retailer 6
-
£777 GBP
SGD 1,399 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG841687582 · Oct 29
£866 GBP
View
6 more retailers have this diamond
Prices start from £217 GBPSave up to £649 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
1.63ct Cushion
£217 GBP