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Cushion|Lab Grown|IGI

2.28ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG698522939

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG698522939

Diamond specifications and retailer prices

From £334 GBP
$448 USD
As of October 25, 2026
Save £975 GBP (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,383 GBP at Rare Carat
View at Rare Carat

About this 2.28ct lab-grown cushion diamond

This 2.28ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698522939 or 698522939. Listed at 12 retailers as of October 25, 2026, with a 291% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.28
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698522939
Dimensions7.77 × 7.53 × 4.55 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm7.53 mm2.28 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698522939
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 31.2°Culet: NoneDepth 60.4%

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 25
Current: £535 GBP|Low: £302 GBP|High: £2,627 GBP|Avg: £904 GBP|-6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 26, 2026
Retailer 2£302 GBP
Retailer 13£334 GBP
Retailer 11£345 GBP
Retailer 12£448 GBP
Retailer 1£535 GBP
Retailer 5£552 GBP
Retailer 10£592 GBP
Retailer 16£603 GBP
Retailer 17£655 GBP
Retailer 8£778 GBP
Retailer 7£858 GBP
Retailer 3£1,106 GBP
Retailer 9£1,160 GBP
Retailer 4£1,264 GBP
Retailer 15£1,275 GBP
Retailer 14£1,309 GBP
Retailer 6£2,627 GBP

4 data points across 17 retailers

12 retailers£334 GBP to £1,309 GBP

A
Cheapest Retailer
-
£334 GBP
$448 USD
A
Retailer 2
-
£345 GBP
View
A
Retailer 3
-
£448 GBP
$600 USD
View
A
Retailer 4
-
£535 GBP
$717 USD
View
A
Retailer 5
-
£592 GBP
View
A
Retailer 6
-
£603 GBP
$808 USD
View
A
Retailer 7
-
£655 GBP
$878 USD
View
B+
Retailer 8
-
£1,106 GBP
$1,481 USD
View
B
Retailer 9
-
£1,264 GBP
$1,693 USD
View
B
Retailer 10
-
£1,275 GBP
$1,709 USD
View
B
Retailer 11
-
£1,309 GBP
View
Most Expensive
Rare Carat
790910
£1,383 GBP
$1,854 USD
View
11 more retailers have this diamond
Prices start from £334 GBPSave up to £975 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
2.28ct Cushion
£334 GBP