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Cushion|Lab Grown|IGI

5.24ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804659419

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804659419

Diamond specifications and retailer prices

From $11,901 AUD
$8,360 USD
As of October 30, 2026
Save $60,808 AUD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $72,709 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.24ct lab-grown cushion diamond

This 5.24ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659419 or 804659419. Listed at 14 retailers as of October 30, 2026, with prices from $11,901 to $72,709, a $60,808 spread on the same certified stone. With Clarity lists it at $72,709. 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

5.24
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659419
Dimensions11.68 × 9.34 × 6.09 mm
L/W Ratio1.25
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
11.68 mm9.34 mm5.24 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659419
Side View
Table 62.0%Crown 36°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 65.2%

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 30
Current: $22,459 AUD|Low: $11,901 AUD|High: $74,325 AUD|Avg: $27,737 AUD|-16.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 31, 2026
Retailer 8$11,901 AUD
Retailer 5$14,368 AUD
Retailer 13$14,614 AUD
Retailer 3$15,496 AUD
Retailer 7$15,568 AUD
Retailer 6$16,558 AUD
Retailer 1$22,459 AUD
Retailer 10$23,475 AUD
Retailer 9$24,539 AUD
Retailer 2$24,970 AUD
Retailer 12$27,256 AUD
Retailer 4$37,746 AUD
Retailer 11$43,370 AUD
With Clarity$72,709 AUD

38 data points across 14 retailers

14 retailers$11,901 AUD to $72,709 AUD

A
Cheapest Retailer
-
$11,901 AUD
$8,360 USD
A
Retailer 2
-
$14,368 AUD
$10,093 USD
View
A
Retailer 3
-
$14,614 AUD
HK$80,200 HKD
View
Retailer 4
-
$15,496 AUD
$10,885 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$15,568 AUD
$10,936 USD
View
A
Retailer 6
-
$16,558 AUD
£9,158 GBP
View
A
Retailer 7
-
$22,459 AUD
€15,025 EUR
View
A
Retailer 8
-
$23,475 AUD
$16,490 USD
View
B+
Retailer 9
-
$24,539 AUD
$17,237 USD
View
B+
Retailer 10
-
$24,970 AUD
£13,811 GBP
View
B+
Retailer 11
-
$27,256 AUD
ZAR 309,303 ZAR
View
B+
Retailer 12
-
$37,746 AUD
$26,514 USD
View
B
Retailer 13
-
$43,370 AUD
$30,465 USD
View
Most Expensive
B
With Clarity
804659419 · Oct 31
$72,709 AUD
$51,074 USD
View
13 more retailers have this diamond
Prices start from $11,901 AUDSave up to $60,808 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
5.24ct Cushion
$11,901 AUD