Cushion|Lab Grown|IGI

2.03ct H SI2 Cushion Lab Grown Diamond

VG • H/SI2 • IGI LG436046097

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG436046097

Diamond specifications and retailer prices

From £874 GBP
As of November 6, 2026
Save £5,005 GBP (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,879 GBP at MOH London · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG436046097 or 436046097. Listed at 5 retailers as of November 5, 2026, with prices from £874 to £5,879, a £5,005 spread on the same certified stone. MOH London lists it at £5,879. 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

2.03
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046097
Dimensions7.46 × 7.34 × 4.66 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
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Top View
7.46 mm7.34 mm2.03 ctH / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046097
Side View
Table 63.5%Crown 30.4°Girdle: VTK-ETKPavilion 39.1°Culet: NoneDepth 63.5%

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: £5,879 GBP|Low: £874 GBP|High: £5,974 GBP|Avg: £2,983 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2£874 GBP
Retailer 5£2,126 GBP
Retailer 4£2,202 GBP
Retailer 6£2,678 GBP
Retailer 3£3,430 GBP
MOH London£5,879 GBP

15 data points across 6 retailers

5 retailers£874 GBP to £5,879 GBP

A
Cheapest Retailer
-
£874 GBP
B+
Retailer 2
-
£2,126 GBP
View
Final sale: no returns
Retailer 3
-
£2,202 GBP
View
Price last confirmed 25 days ago
B
Retailer 4
-
£3,430 GBP
View
Most Expensive
C
MOH London
LG436046097 · Nov 5
£5,879 GBP
View
4 more retailers have this diamond
Prices start from £874 GBPSave up to £5,005 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
£874 GBP