Cushion|Lab Grown|IGI

1.24ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG828688691

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828688691

Diamond specifications and retailer prices

From £157 GBP
$211 USD
As of October 31, 2026
Save £665 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £823 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.24ct lab-grown cushion diamond

This 1.24ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828688691 or 828688691. Listed at 16 retailers as of October 29, 2026, with prices from £157 to £823, a £665 spread on the same certified stone. MOH London lists it at £823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828688691
Dimensions7.92 × 5.49 × 3.45 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.49 mm1.24 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828688691
Side View
Table 66.0%Crown 37.6°Girdle: MED-STKPavilion 33.2°Culet: NoneDepth 62.8%

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 31
Current: £823 GBP|Low: £136 GBP|High: £1,016 GBP|Avg: £473 GBP|-2.6%
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 9£157 GBP
Retailer 6£177 GBP
Retailer 3£214 GBP
Retailer 12£235 GBP
Retailer 2£286 GBP
Retailer 4£301 GBP
Retailer 10£316 GBP
Retailer 15£415 GBP
Retailer 14£428 GBP
Retailer 5£435 GBP
Retailer 11£568 GBP
Retailer 13£584 GBP
Retailer 16£600 GBP
Retailer 8£698 GBP
Retailer 7£704 GBP
MOH London£823 GBP

32 data points across 16 retailers

16 retailers£157 GBP to £823 GBP

A
Cheapest Retailer
-
£157 GBP
$211 USD
Final sale: no returns
Retailer 2
-
£177 GBP
$237 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£214 GBP
View
B+
Retailer 4
-
£235 GBP
$315 USD
View
A
Retailer 5
-
£286 GBP
€365 EUR
View
Retailer 6
-
£301 GBP
ZAR 6,509 ZAR
View
Price last confirmed 13 days ago
A
Retailer 7
-
£316 GBP
View
A
Retailer 8
-
£415 GBP
$556 USD
View
A
Retailer 9
-
£428 GBP
$574 USD
View
Retailer 10
-
£435 GBP
A$896 AUD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
£568 GBP
SGD 1,029 SGD
View
B+
Retailer 12
-
£584 GBP
$782 USD
View
B+
Retailer 13
-
£600 GBP
$804 USD
View
Retailer 14
-
£698 GBP
$935 USD
View
Price last confirmed 17 days ago
Retailer 15
-
£704 GBP
A$1,452 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG828688691 · Oct 29
£823 GBP
View
15 more retailers have this diamond
Prices start from £157 GBPSave up to £665 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
1.24ct Cushion
£157 GBP