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Cushion|Lab Grown|IGI

1.07ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG836620234

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836620234

Diamond specifications and retailer prices

From $542 AUD
$381 USD
As of October 25, 2026
Save $1,835 AUD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,377 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.07ct lab-grown cushion diamond

This 1.07ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620234 or 836620234. Listed at 13 retailers as of October 25, 2026, with prices from $542 to $2,377, a $1,835 spread on the same certified stone. Brilliant Earth lists it at $2,377. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620234
Dimensions7.33 × 5.31 × 3.47 mm
L/W Ratio1.38
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
7.33 mm5.31 mm1.07 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620234
Side View
Table 57.0%Crown 33.6°Girdle: STK-THKPavilion 36.8°Culet: NoneDepth 65.3%

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 25
Current: $2,377 AUD|Low: $542 AUD|High: $3,331 AUD|Avg: $1,589 AUD|-28.6%
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 30, 2026
Retailer 11$542 AUD
Retailer 10$819 AUD
Retailer 6$874 AUD
Retailer 3$885 AUD
Retailer 9$933 AUD
Retailer 12$935 AUD
Retailer 2$963 AUD
Retailer 4$1,401 AUD
Retailer 5$1,483 AUD
Retailer 8$1,715 AUD
Retailer 13$1,811 AUD
Retailer 7$2,188 AUD
Brilliant Earth$2,377 AUD

38 data points across 13 retailers

13 retailers$542 AUD to $2,377 AUD

A
Cheapest Retailer
-
$542 AUD
$381 USD
A
Retailer 2
-
$819 AUD
$575 USD
View
A
Retailer 3
-
$874 AUD
€585 EUR
View
A
Retailer 4
-
$885 AUD
$622 USD
View
A
Retailer 5
-
$933 AUD
ZAR 10,584 ZAR
View
A
Retailer 6
-
$935 AUD
$657 USD
View
A
Retailer 7
-
$963 AUD
£533 GBP
View
B+
Retailer 8
-
$1,401 AUD
$984 USD
View
B+
Retailer 9
-
$1,483 AUD
SGD 1,408 SGD
View
B+
Retailer 10
-
$1,715 AUD
$1,205 USD
View
B+
Retailer 11
-
$1,811 AUD
$1,272 USD
View
B
Retailer 12
-
$2,188 AUD
£1,210 GBP
View
Most Expensive
B
Brilliant Earth
21589649A · Oct 30
$2,377 AUD
$1,670 USD
View
12 more retailers have this diamond
Prices start from $542 AUDSave up to $1,835 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
1.07ct Cushion
$542 AUD