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Cushion|Lab Grown|IGI

1.04ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG836608062

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

Certificate IGI LG836608062

Diamond specifications and retailer prices

From $488 AUD
$343 USD
As of November 1, 2026
Save $2,296 AUD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,785 AUD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836608062 or 836608062. Listed at 17 retailers as of November 1, 2026, with prices from $488 to $2,785, a $2,296 spread on the same certified stone. Helzberg Diamonds lists it at $2,785. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836608062
Dimensions5.84 × 5.84 × 3.84 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
5.84 mm5.84 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836608062
Side View
Table 63.0%Crown 33.5°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $2,785 AUD|Low: $488 AUD|High: $3,844 AUD|Avg: $1,441 AUD
Helzberg Diamonds
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
November 1, 2026
Retailer 17$488 AUD
Retailer 2$556 AUD
Retailer 15$819 AUD
Retailer 16$874 AUD
Retailer 4$881 AUD
Retailer 6$881 AUD
Retailer 11$891 AUD
Retailer 14$928 AUD
Retailer 10$960 AUD
Retailer 12$1,392 AUD
Retailer 7$1,462 AUD
Retailer 5$1,803 AUD
Retailer 8$1,965 AUD
Retailer 3$1,967 AUD
Retailer 13$2,264 AUD
Retailer 9$2,401 AUD
Helzberg Diamonds$2,785 AUD

19 data points across 17 retailers

17 retailers$488 AUD to $2,785 AUD

A+
Cheapest Retailer
-
$488 AUD
$343 USD
Final sale: no returns
A
Retailer 2
-
$556 AUD
£308 GBP
View
A
Retailer 3
-
$819 AUD
$575 USD
View
A
Retailer 4
-
$874 AUD
$614 USD
View
A
Retailer 5
-
$881 AUD
$619 USD
View
A
Retailer 6
-
$881 AUD
$619 USD
View
A
Retailer 7
-
$891 AUD
€596 EUR
View
A
Retailer 8
-
$928 AUD
ZAR 10,530 ZAR
View
A
Retailer 9
-
$960 AUD
£531 GBP
View
B+
Retailer 10
-
$1,392 AUD
$978 USD
View
B+
Retailer 11
-
$1,462 AUD
SGD 1,388 SGD
View
B+
Retailer 12
-
$1,803 AUD
$1,266 USD
View
Retailer 13
-
$1,965 AUD
$1,380 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$1,967 AUD
$1,382 USD
View
B
Retailer 15
-
$2,264 AUD
$1,590 USD
View
Retailer 16
-
$2,401 AUD
£1,328 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOJMMGOGMI · Nov 1
$2,785 AUD
$1,956 USD
View
16 more retailers have this diamond
Prices start from $488 AUDSave up to $2,296 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+
1.04ct Cushion
$488 AUD