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Cushion|Lab Grown|IGI

2.06ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG828628193

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

Certificate IGI LG828628193

Diamond specifications and retailer prices

From $1,388 AUD
$975 USD
As of October 29, 2026
Save $5,075 AUD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,463 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.06ct lab-grown cushion diamond

This 2.06ct 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 LG828628193 or 828628193. Listed at 17 retailers as of October 29, 2026, with prices from $1,388 to $6,463, a $5,075 spread on the same certified stone. Brilliant Earth lists it at $6,463. 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

2.06
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828628193
Dimensions7.35 × 7.33 × 4.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.35 mm7.33 mm2.06 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828628193
Side View
Table 60.0%Crown 36.4°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 67.4%

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 29
Current: $6,463 AUD|Low: $1,133 AUD|High: $7,246 AUD|Avg: $3,057 AUD|-10.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 7$1,133 AUD
Retailer 5$1,388 AUD
Retailer 8$1,415 AUD
Retailer 16$1,804 AUD
Retailer 13$1,857 AUD
Retailer 11$1,882 AUD
Retailer 2$2,430 AUD
Retailer 6$2,594 AUD
Retailer 4$2,689 AUD
Retailer 3$2,925 AUD
Retailer 15$3,601 AUD
Retailer 10$3,952 AUD
Retailer 12$3,978 AUD
Retailer 14$3,996 AUD
Retailer 9$4,407 AUD
Retailer 17$4,802 AUD
Brilliant Earth$6,463 AUD

34 data points across 17 retailers

17 retailers$1,388 AUD to $6,463 AUD

Retailer 1
-
$1,133 AUD
$796 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$1,388 AUD
$975 USD
View
A
Retailer 3
-
$1,415 AUD
$994 USD
View
Final sale: no returns
A
Retailer 4
-
$1,804 AUD
€1,207 EUR
View
A
Retailer 5
-
$1,857 AUD
£1,027 GBP
View
A
Retailer 6
-
$1,882 AUD
$1,322 USD
View
A
Retailer 7
-
$2,430 AUD
$1,707 USD
View
A
Retailer 8
-
$2,594 AUD
$1,822 USD
View
Retailer 9
-
$2,689 AUD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$2,925 AUD
ZAR 33,188 ZAR
View
B+
Retailer 11
-
$3,601 AUD
£1,992 GBP
View
B+
Retailer 12
-
$3,952 AUD
$2,776 USD
View
B+
Retailer 13
-
$3,978 AUD
$2,795 USD
View
B+
Retailer 14
-
$3,996 AUD
$2,807 USD
View
Retailer 15
-
$4,407 AUD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$4,802 AUD
£2,656 GBP
View
Most Expensive
B+
Brilliant Earth
21496855A · Oct 30
$6,463 AUD
$4,540 USD
View
16 more retailers have this diamond
Prices start from $1,388 AUDSave up to $5,075 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
2.06ct Cushion
$1,388 AUD