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Cushion|Lab Grown|IGI

2.01ct J SI2 Cushion Lab Grown Diamond

ID • J/SI2 • IGI LG436046512

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

Certificate IGI LG436046512

Diamond specifications and retailer prices

From £822 GBP
As of November 6, 2026
Save £3,965 GBP (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,787 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.01ct lab-grown cushion diamond

This 2.01ct lab-grown cushion sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436046512 or 436046512. Listed at 5 retailers as of November 5, 2026, with prices from £822 to £4,787, a £3,965 spread on the same certified stone. MOH London lists it at £4,787. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046512
Dimensions7.58 × 7.30 × 4.65 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Top View
7.58 mm7.30 mm2.01 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046512
Side View
Table 62.0%Crown 38.1°Girdle: STK-VTKPavilion 37.9°Culet: NoneDepth 63.7%

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: Nov 6
Current: £4,787 GBP|Low: £822 GBP|High: £4,864 GBP|Avg: £2,369 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2£822 GBP
Retailer 5£1,622 GBP
Retailer 3£1,680 GBP
Retailer 6£2,160 GBP
Retailer 4£2,631 GBP
MOH London£4,787 GBP

14 data points across 6 retailers

5 retailers£822 GBP to £4,787 GBP

A
Cheapest Retailer
-
£822 GBP
B+
Retailer 2
-
£1,622 GBP
View
Final sale: no returns
Retailer 3
-
£1,680 GBP
View
Price last confirmed 26 days ago
B
Retailer 4
-
£2,631 GBP
View
Most Expensive
B
MOH London
LG436046512 · Nov 5
£4,787 GBP
View
4 more retailers have this diamond
Prices start from £822 GBPSave up to £3,965 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
2.01ct Cushion
£822 GBP