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Cushion|Lab Grown|IGI

2.00ct E FL Cushion Lab Grown Diamond

GD • E/FL • IGI LG818683664

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

Certificate IGI LG818683664

Diamond specifications and retailer prices

From £936 GBP
HK$9,800 HKD
As of October 30, 2026
Save £3,743 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,679 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2ct lab-grown cushion diamond

This 2ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG818683664 or 818683664. Listed at 11 retailers as of October 29, 2026, with prices from £936 to £4,679, a £3,743 spread on the same certified stone. Brilliant Earth lists it at £4,679. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.00
Carat
E
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818683664
Dimensions7.34 × 7.22 × 4.74 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.34 mm7.22 mm2.00 ctE / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818683664
Side View
Table 61.0%Crown 37.3°Girdle: THK-VTKPavilion 36.2°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £4,679 GBP|Low: £936 GBP|High: £6,466 GBP|Avg: £2,654 GBP|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£936 GBP
Retailer 4£1,179 GBP
Retailer 7£1,237 GBP
Retailer 10£1,287 GBP
Retailer 11£1,306 GBP
Retailer 9£2,233 GBP
Retailer 6£2,661 GBP
Retailer 8£2,952 GBP
Retailer 3£3,758 GBP
Retailer 5£3,879 GBP
Brilliant Earth£4,679 GBP

32 data points across 11 retailers

11 retailers£936 GBP to £4,679 GBP

A
Cheapest Retailer
-
£936 GBP
HK$9,800 HKD
A
Retailer 2
-
£1,179 GBP
View
A
Retailer 3
-
£1,237 GBP
€1,578 EUR
View
A
Retailer 4
-
£1,287 GBP
$1,725 USD
View
B+
Retailer 5
-
£1,306 GBP
$1,750 USD
View
B+
Retailer 6
-
£2,233 GBP
$2,992 USD
View
B
Retailer 7
-
£2,661 GBP
$3,566 USD
View
B
Retailer 8
-
£2,952 GBP
View
Retailer 9
-
£3,758 GBP
$5,035 USD
View
Price last confirmed 32 days ago
B
Retailer 10
-
£3,879 GBP
$5,198 USD
View
Most Expensive
B
Brilliant Earth
21581985A · Oct 29
£4,679 GBP
$6,270 USD
View
10 more retailers have this diamond
Prices start from £936 GBPSave up to £3,743 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
2.00ct Cushion
£936 GBP