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Cushion|Lab Grown|IGI

2.04ct J SI2 Cushion Lab Grown Diamond

ID • J/SI2 • IGI LG425067663

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG425067663

Diamond specifications and retailer prices

From £687 GBP
$920 USD
As of October 31, 2026
Save £4,204 GBP (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,891 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.04ct lab-grown cushion diamond

This 2.04ct 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 LG425067663 or 425067663. Listed at 5 retailers as of October 29, 2026, with prices from £687 to £4,891, a £4,204 spread on the same certified stone. MOH London lists it at £4,891. 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

2.04
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067663
Dimensions7.87 × 7.73 × 4.81 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.87 mm7.73 mm2.04 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067663
Side View
Table 60.0%Crown 36.5°Girdle: UNDPavilion 40.1°Culet: NoneDepth 62.2%

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: Oct 31
Current: £4,891 GBP|Low: £687 GBP|High: £4,924 GBP|Avg: £2,278 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3£687 GBP
Retailer 5£1,645 GBP
Retailer 2£1,704 GBP
Retailer 6£2,187 GBP
Retailer 4£2,667 GBP
MOH London£4,891 GBP

11 data points across 6 retailers

5 retailers£687 GBP to £4,891 GBP

A
Cheapest Retailer
-
£687 GBP
$920 USD
B+
Retailer 2
-
£1,645 GBP
$2,204 USD
View
Final sale: no returns
Retailer 3
-
£1,704 GBP
$2,283 USD
View
Price last confirmed 21 days ago
B
Retailer 4
-
£2,667 GBP
$3,573 USD
View
Most Expensive
B
MOH London
LG425067663 · Oct 29
£4,891 GBP
View
4 more retailers have this diamond
Prices start from £687 GBPSave up to £4,204 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
2.04ct Cushion
£687 GBP