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Cushion|Lab Grown|IGI

2.02ct J SI1 Cushion Lab Grown Diamond

ID • J/SI1 • IGI LG500149691

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG500149691

Diamond specifications and retailer prices

From £679 GBP
$910 USD
As of October 31, 2026
Save £4,827 GBP (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,506 GBP at MOH London · As of November 1, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500149691 or 500149691. Listed at 5 retailers as of October 31, 2026, with prices from £679 to £5,506, a £4,827 spread on the same certified stone. MOH London lists it at £5,506. 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
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500149691
Dimensions7.79 × 7.50 × 4.50 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.79 mm7.50 mm2.02 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500149691
Side View
Table 63.5%Crown 29.5°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 60.0%

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: Oct 31
Current: £5,506 GBP|Low: £679 GBP|High: £5,580 GBP|Avg: £2,753 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2£679 GBP
Retailer 3£2,057 GBP
Retailer 5£2,179 GBP
Retailer 6£2,592 GBP
Retailer 4£3,207 GBP
MOH London£5,506 GBP

11 data points across 6 retailers

5 retailers£679 GBP to £5,506 GBP

A
Cheapest Retailer
-
£679 GBP
$910 USD
Retailer 2
-
£2,057 GBP
$2,756 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
£2,179 GBP
$2,920 USD
View
B
Retailer 4
-
£3,207 GBP
$4,297 USD
View
Most Expensive
B
MOH London
LG500149691 · Nov 1
£5,506 GBP
View
4 more retailers have this diamond
Prices start from £679 GBPSave up to £4,827 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
£679 GBP