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Cushion|Lab Grown|IGI

3.04ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG804659347

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804659347

Diamond specifications and retailer prices

From $3,187 AUD
$2,239 USD
As of October 30, 2026
Save $8,060 AUD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,248 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659347 or 804659347. Listed at 12 retailers as of October 30, 2026, with prices from $3,187 to $11,248, a $8,060 spread on the same certified stone. With Clarity lists it at $11,248. 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

3.04
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659347
Dimensions9.43 × 7.91 × 5.15 mm
L/W Ratio1.19
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
9.43 mm7.91 mm3.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659347
Side View
Table 61.0%Crown 37.3°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 65.1%

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: $4,144 AUD|Low: $3,187 AUD|High: $18,279 AUD|Avg: $8,469 AUD|-44.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 31, 2026
Retailer 10$3,187 AUD
Retailer 2$3,553 AUD
Retailer 1$4,144 AUD
Retailer 9$4,399 AUD
Retailer 11$4,585 AUD
Retailer 5$4,664 AUD
Retailer 8$7,617 AUD
Retailer 6$8,391 AUD
Retailer 7$8,997 AUD
Retailer 4$9,794 AUD
Retailer 3$10,247 AUD
With Clarity$11,248 AUD

42 data points across 12 retailers

12 retailers$3,187 AUD to $11,248 AUD

A
Cheapest Retailer
-
$3,187 AUD
$2,239 USD
A
Retailer 2
-
$3,553 AUD
HK$19,500 HKD
View
A
Retailer 3
-
$4,144 AUD
£2,292 GBP
View
A
Retailer 4
-
$4,399 AUD
$3,090 USD
View
A
Retailer 5
-
$4,585 AUD
$3,221 USD
View
A
Retailer 6
-
$4,664 AUD
€3,120 EUR
View
B+
Retailer 7
-
$7,617 AUD
$5,350 USD
View
B+
Retailer 8
-
$8,391 AUD
£4,641 GBP
View
B+
Retailer 9
-
$8,997 AUD
$6,320 USD
View
B+
Retailer 10
-
$9,794 AUD
$6,880 USD
View
B+
Retailer 11
-
$10,247 AUD
$7,198 USD
View
Most Expensive
B
With Clarity
804659347 · Oct 31
$11,248 AUD
$7,901 USD
View
11 more retailers have this diamond
Prices start from $3,187 AUDSave up to $8,060 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
3.04ct Cushion
$3,187 AUD