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Cushion|Lab Grown|IGI

2.03ct H SI1 Cushion Lab Grown Diamond

EX • H/SI1 • IGI LG538262242

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG538262242

Diamond specifications and retailer prices

From £382 GBP
$512 USD
As of November 1, 2026
Save £757 GBP (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,139 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538262242 or 538262242. Listed at 10 retailers as of November 1, 2026, with prices from £382 to £1,139, a £757 spread on the same certified stone. MOH London lists it at £1,139. 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

2.03
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538262242
Dimensions7.65 × 7.42 × 4.97 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) process.
Top View
7.65 mm7.42 mm2.03 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538262242
Side View
Table 58.0%Crown 37°Girdle: THN-THKPavilion 39.4°Culet: NoneDepth 67.0%

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: Nov 1
Current: £1,139 GBP|Low: £321 GBP|High: £1,145 GBP|Avg: £716 GBP|+7.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8£382 GBP
Retailer 6£387 GBP
Retailer 10£436 GBP
Retailer 3£444 GBP
Retailer 5£834 GBP
Retailer 4£863 GBP
Retailer 2£933 GBP
Retailer 7£984 GBP
Retailer 9£1,036 GBP
MOH London£1,139 GBP

32 data points across 10 retailers

10 retailers£382 GBP to £1,139 GBP

B+
Cheapest Retailer
-
£382 GBP
$512 USD
A
Retailer 2
-
£387 GBP
$518 USD
View
A
Retailer 3
-
£444 GBP
€566 EUR
View
A
Retailer 4
-
£834 GBP
CA$1,551 CAD
View
A
Retailer 5
-
£863 GBP
View
A
Retailer 6
-
£933 GBP
$1,250 USD
View
B+
Retailer 7
-
£984 GBP
$1,319 USD
View
B+
Retailer 8
-
£1,035 GBP
$1,387 USD
View
B+
Retailer 9
-
£1,036 GBP
$1,388 USD
View
Most Expensive
B+
MOH London
LG538262242 · Nov 1
£1,139 GBP
View
9 more retailers have this diamond
Prices start from £382 GBPSave up to £757 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
2.03ct Cushion
£382 GBP