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Cushion|Lab Grown|IGI

5.02ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG804659923

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

Certificate IGI LG804659923

Diamond specifications and retailer prices

From $11,982 AUD
$8,417 USD
As of October 26, 2026
Save $49,934 AUD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $61,917 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.02ct lab-grown cushion diamond

This 5.02ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659923 or 804659923. Listed at 11 retailers as of October 26, 2026, with prices from $11,982 to $61,917, a $49,934 spread on the same certified stone. With Clarity lists it at $61,917. 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

5.02
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659923
Dimensions10.15 × 9.76 × 6.44 mm
L/W Ratio1.04
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
10.15 mm9.76 mm5.02 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659923
Side View
Table 58.0%Crown 37.1°Girdle: MED-STKPavilion 38°Culet: NoneDepth 66.0%

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 26
Current: $14,427 AUD|Low: $11,982 AUD|High: $72,814 AUD|Avg: $26,454 AUD|-12.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 30, 2026
Retailer 8$11,982 AUD
Retailer 9$12,446 AUD
Retailer 7$13,484 AUD
Retailer 5$14,300 AUD
Retailer 1$14,427 AUD
Retailer 3$19,260 AUD
Retailer 4$22,638 AUD
Retailer 2$28,757 AUD
Retailer 6$31,444 AUD
Retailer 10$39,163 AUD
With Clarity$61,917 AUD

39 data points across 11 retailers

11 retailers$11,982 AUD to $61,917 AUD

A
Cheapest Retailer
-
$11,982 AUD
$8,417 USD
A
Retailer 2
-
$12,446 AUD
HK$68,300 HKD
View
A
Retailer 3
-
$13,484 AUD
$9,472 USD
View
Retailer 4
-
$14,300 AUD
$10,045 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$14,427 AUD
£7,980 GBP
View
A
Retailer 6
-
$19,260 AUD
€12,885 EUR
View
B+
Retailer 7
-
$22,638 AUD
£12,521 GBP
View
B+
Retailer 8
-
$28,757 AUD
$20,200 USD
View
B+
Retailer 9
-
$31,444 AUD
$22,088 USD
View
B
Retailer 10
-
$39,163 AUD
$27,510 USD
View
Most Expensive
B
With Clarity
804659923 · Oct 30
$61,917 AUD
$43,493 USD
View
10 more retailers have this diamond
Prices start from $11,982 AUDSave up to $49,934 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
5.02ct Cushion
$11,982 AUD