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Cushion|Lab Grown|IGI

2.22ct J SI2 Cushion Lab Grown Diamond

ID • J/SI2 • IGI LG445039708

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG445039708

Diamond specifications and retailer prices

From $1,390 USD
As of October 30, 2026
Save $5,378 USD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,768 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.22ct lab-grown cushion diamond

This 2.22ct 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 LG445039708 or 445039708. Listed at 5 retailers as of October 29, 2026, with prices from $1,390 to $6,768, a $5,378 spread on the same certified stone. MOH London lists it at $6,768. 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

2.22
Carat
J
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445039708
Dimensions8.01 × 7.82 × 5.12 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.01 mm7.82 mm2.22 ctJ / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445039708
Side View
Table 61.5%Crown 37.7°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 65.5%

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: Oct 30
Current: $6,768 USD|Low: $1,390 USD|High: $6,821 USD|Avg: $3,241 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$1,390 USD
Retailer 5$2,395 USD
Retailer 4$2,481 USD
Retailer 7$2,511 USD
Retailer 6$3,166 USD
Retailer 3$3,877 USD
MOH London$6,768 USD

15 data points across 7 retailers

5 retailers$1,390 USD to $6,768 USD

A
Cheapest Retailer
-
$1,390 USD
B+
Retailer 2
-
$2,395 USD
View
Final sale: no returns
Retailer 3
-
$2,481 USD
View
Price last confirmed 19 days ago
B
Retailer 4
-
$3,877 USD
View
Most Expensive
B
MOH London
LG445039708 · Oct 29
$6,768 USD
£5,329 GBP
View
4 more retailers have this diamond
Prices start from $1,390 USDSave up to $5,378 USD

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
2.22ct Cushion
$1,390 USD