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Cushion|Lab Grown|IGI

2.16ct J SI2 Cushion Lab Grown Diamond

ID • J/SI2 • IGI LG425067651

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

Certificate IGI LG425067651

Diamond specifications and retailer prices

From £985 GBP
$1,320 USD
As of October 31, 2026
Save £3,905 GBP (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,890 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.16ct lab-grown cushion diamond

This 2.16ct 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 LG425067651 or 425067651. Listed at 5 retailers as of October 31, 2026, with prices from £985 to £4,890, a £3,905 spread on the same certified stone. MOH London lists it at £4,890. 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

2.16
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067651
Dimensions7.73 × 7.41 × 4.88 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.73 mm7.41 mm2.16 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067651
Side View
Table 63.0%Crown 34°Girdle: THK-VTKPavilion 40.7°Culet: NoneDepth 65.9%

Caratlytics Score

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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: £4,890 GBP|Low: £985 GBP|High: £4,955 GBP|Avg: £2,362 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2£985 GBP
Retailer 5£1,740 GBP
Retailer 3£1,802 GBP
Retailer 7£1,846 GBP
Retailer 6£2,304 GBP
Retailer 4£2,817 GBP
MOH London£4,890 GBP

15 data points across 7 retailers

5 retailers£985 GBP to £4,890 GBP

A
Cheapest Retailer
-
£985 GBP
$1,320 USD
B+
Retailer 2
-
£1,740 GBP
$2,331 USD
View
Final sale: no returns
Retailer 3
-
£1,802 GBP
$2,415 USD
View
Price last confirmed 21 days ago
B
Retailer 4
-
£2,817 GBP
$3,775 USD
View
Most Expensive
B
MOH London
LG425067651 · Nov 1
£4,890 GBP
View
4 more retailers have this diamond
Prices start from £985 GBPSave up to £3,905 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
2.16ct Cushion
£985 GBP