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Cushion|Lab Grown|IGI

3.04ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG729574049

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG729574049

Diamond specifications and retailer prices

From $1,592 AUD
$1,118 USD
As of October 31, 2026
Save $7,064 AUD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,941 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG729574049 or 729574049. Listed at 17 retailers as of October 29, 2026, with a 444% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729574049
Dimensions9.72 × 8.17 × 4.97 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm8.17 mm3.04 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729574049
Side View
Table 60.0%Crown 34.6°Girdle: STK-THKPavilion 42.1°Culet: LargeDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $12,941 AUD|Low: $1,592 AUD|High: $13,724 AUD|Avg: $4,294 AUD
Do Amore 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
October 31, 2026
Retailer 8$1,592 AUD
Retailer 3$1,690 AUD
Retailer 14$1,767 AUD
Retailer 17$1,936 AUD
Retailer 4$2,171 AUD
Retailer 5$2,380 AUD
Retailer 2$2,682 AUD
Retailer 10$2,857 AUD
Retailer 12$3,635 AUD
Retailer 16$4,208 AUD
Retailer 11$4,331 AUD
Retailer 9$5,142 AUD
Retailer 6$5,239 AUD
Retailer 15$6,001 AUD
Retailer 7$6,629 AUD
Retailer 13$8,655 AUD
Do Amore Diamonds$12,941 AUD

41 data points across 17 retailers

17 retailers$1,592 AUD to $8,655 AUD

A
Cheapest Retailer
-
$1,592 AUD
$1,118 USD
Retailer 2
-
$1,690 AUD
$1,187 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,767 AUD
$1,241 USD
View
Final sale: no returns
A
Retailer 4
-
$1,936 AUD
$1,360 USD
View
A
Retailer 5
-
$2,171 AUD
$1,525 USD
View
B+
Retailer 6
-
$2,380 AUD
$1,672 USD
View
B+
Retailer 7
-
$2,682 AUD
£1,483 GBP
View
B+
Retailer 8
-
$2,857 AUD
€1,911 EUR
View
B
Retailer 9
-
$3,635 AUD
View
Retailer 10
-
$4,208 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$4,331 AUD
ZAR 49,152 ZAR
View
B
Retailer 12
-
$5,142 AUD
£2,844 GBP
View
B
Retailer 13
-
$5,239 AUD
$3,680 USD
View
B
Retailer 14
-
$6,001 AUD
£3,319 GBP
View
B
Retailer 15
-
$6,629 AUD
$4,656 USD
View
B
Retailer 16
-
$8,655 AUD
$6,080 USD
View
Most Expensive
Do Amore Diamonds
27-404270F55 · Oct 31
$12,941 AUD
$9,090 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,592 AUDSave up to $7,064 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
$1,592 AUD