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Cushion|Lab Grown|IGI

2.02ct K SI1 Cushion Lab Grown Diamond

ID • K/SI1 • IGI LG436073418

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

Certificate IGI LG436073418

Diamond specifications and retailer prices

From £1,603 GBP
As of November 5, 2026
Save £2,606 GBP (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,208 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.02ct lab-grown cushion diamond

This 2.02ct lab-grown cushion sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436073418 or 436073418. Listed at 5 retailers as of November 5, 2026, with prices from £1,603 to £4,208, a £2,606 spread on the same certified stone. MOH London lists it at £4,208. 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

2.02
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073418
Dimensions7.71 × 7.31 × 4.71 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.71 mm7.31 mm2.02 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436073418
Side View
Table 63.5%Crown 33.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £4,208 GBP|Low: £956 GBP|High: £5,287 GBP|Avg: £2,524 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£956 GBP
Retailer 3£1,478 GBP
Retailer 5£1,603 GBP
Retailer 6£1,985 GBP
Retailer 2£2,010 GBP
Retailer 4£2,321 GBP
MOH London£4,208 GBP
Retailer 8£5,287 GBP

39 data points across 8 retailers

5 retailers£1,603 GBP to £4,208 GBP

Retailer 1
-
£1,478 GBP
Price last confirmed 25 days ago
A
Retailer 2
-
£1,603 GBP
View
B+
Retailer 3
-
£2,010 GBP
View
B
Retailer 4
-
£2,321 GBP
View
Most Expensive
B
MOH London
LG436073418 · Nov 5
£4,208 GBP
View
4 more retailers have this diamond
Prices start from £1,603 GBPSave up to £2,606 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
2.02ct Cushion
£1,603 GBP