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Cushion|Lab Grown|IGI

5.01ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG768630664

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

Certificate IGI LG768630664

Diamond specifications and retailer prices

From $10,231 AUD
$7,187 USD
As of October 30, 2026
Save $36,114 AUD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $46,345 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.01ct lab-grown cushion diamond

This 5.01ct 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 LG768630664 or 768630664. Listed at 13 retailers as of October 30, 2026, with prices from $10,231 to $46,345, a $36,114 spread on the same certified stone. With Clarity lists it at $46,345. 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

5.01
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630664
Dimensions10.13 × 9.79 × 6.41 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
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
10.13 mm9.79 mm5.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630664
Side View
Table 60.0%Crown 37.1°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 65.5%

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: $19,802 AUD|Low: $10,231 AUD|High: $46,345 AUD|Avg: $22,710 AUD|-33.1%
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 30, 2026
Retailer 11$10,231 AUD
Retailer 2$11,958 AUD
Retailer 3$12,427 AUD
Retailer 13$13,437 AUD
Retailer 10$14,364 AUD
Retailer 6$14,399 AUD
Retailer 8$19,221 AUD
Retailer 1$19,802 AUD
Retailer 4$20,887 AUD
Retailer 9$22,592 AUD
Retailer 7$23,254 AUD
Retailer 12$31,382 AUD
Retailer 5$39,098 AUD
With Clarity$46,345 AUD

39 data points across 14 retailers

13 retailers$10,231 AUD to $46,345 AUD

A
Cheapest Retailer
-
$10,231 AUD
$7,187 USD
A
Retailer 2
-
$11,958 AUD
$8,400 USD
View
A
Retailer 3
-
$12,427 AUD
HK$68,200 HKD
View
A
Retailer 4
-
$13,437 AUD
$9,439 USD
View
A
Retailer 5
-
$14,399 AUD
£7,964 GBP
View
A
Retailer 6
-
$19,221 AUD
€12,859 EUR
View
A
Retailer 7
-
$19,802 AUD
$13,910 USD
View
A
Retailer 8
-
$20,887 AUD
$14,672 USD
View
B+
Retailer 9
-
$22,592 AUD
£12,496 GBP
View
B+
Retailer 10
-
$23,254 AUD
ZAR 263,885 ZAR
View
B+
Retailer 11
-
$31,382 AUD
$22,044 USD
View
B
Retailer 12
-
$39,098 AUD
$27,464 USD
View
Most Expensive
B
With Clarity
768630664 · Oct 30
$46,345 AUD
$32,555 USD
View
12 more retailers have this diamond
Prices start from $10,231 AUDSave up to $36,114 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
5.01ct Cushion
$10,231 AUD