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Cushion|Lab Grown|IGI

2.26ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG827605239

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG827605239

Diamond specifications and retailer prices

From $1,805 AUD
$1,268 USD
As of October 31, 2026
Save $6,993 AUD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,798 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.26ct lab-grown cushion diamond

This 2.26ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG827605239 or 827605239. Listed at 17 retailers as of October 30, 2026, with prices from $1,805 to $8,798, a $6,993 spread on the same certified stone. Brilliant Earth lists it at $8,798. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.26
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827605239
Dimensions8.70 × 6.70 × 4.71 mm
L/W Ratio1.30
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm6.70 mm2.26 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827605239
Side View
Table 58.0%Crown 38.8°Girdle: MED-STKPavilion 43.7°Culet: LargeDepth 70.3%

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: $8,798 AUD|Low: $1,676 AUD|High: $8,798 AUD|Avg: $3,683 AUD|+20.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5$1,737 AUD
Retailer 2$1,805 AUD
Retailer 13$1,986 AUD
Retailer 11$2,484 AUD
Retailer 6$2,514 AUD
Retailer 8$2,683 AUD
Retailer 3$3,249 AUD
Retailer 12$4,118 AUD
Retailer 9$4,479 AUD
Retailer 4$4,988 AUD
Retailer 7$5,027 AUD
Retailer 10$5,919 AUD
Brilliant Earth$8,798 AUD

34 data points across 13 retailers

17 retailers$1,805 AUD to $8,798 AUD

Retailer 1
-
$1,737 AUD
$1,220 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$1,805 AUD
$1,268 USD
View
Final sale: no returns
A
Retailer 3
-
$1,986 AUD
$1,395 USD
View
A
Retailer 4
-
$2,484 AUD
$1,745 USD
View
A
Retailer 5
-
$2,514 AUD
£1,390 GBP
View
A
Retailer 6
-
$2,683 AUD
€1,795 EUR
View
A
Retailer 7
-
$3,019 AUD
$2,121 USD
View
A
Retailer 8
-
$3,249 AUD
$2,282 USD
View
Retailer 9
-
$4,118 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$4,479 AUD
ZAR 50,829 ZAR
View
B+
Retailer 11
-
$4,795 AUD
£2,652 GBP
View
Retailer 12
-
$4,988 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$5,027 AUD
$3,531 USD
View
B+
Retailer 14
-
$5,567 AUD
$3,910 USD
View
B+
Retailer 15
-
$5,919 AUD
£3,274 GBP
View
B
Retailer 16
-
$6,061 AUD
$4,258 USD
View
Most Expensive
B
Brilliant Earth
21277362A · Oct 30
$8,798 AUD
$6,180 USD
View
16 more retailers have this diamond
Prices start from $1,805 AUDSave up to $6,993 AUD

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
2.26ct Cushion
$1,805 AUD