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Cushion|Lab Grown|IGI

3.04ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG790624230

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790624230

Diamond specifications and retailer prices

From $809 AUD
£447 GBP
As of October 30, 2026
Save $4,160 AUD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,968 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790624230 or 790624230. Listed at 12 retailers as of October 29, 2026, with prices from $809 to $4,968, a $4,160 spread on the same certified stone. Brilliant Earth lists it at $4,968. 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
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790624230
Dimensions9.46 × 7.33 × 4.98 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.46 mm7.33 mm3.04 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790624230
Side View
Table 64.0%Crown 35°Girdle: MED-THKPavilion 31.9°Culet: NoneDepth 67.9%

Caratlytics Score

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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 30
Current: $4,968 AUD|Low: $631 AUD|High: $4,968 AUD|Avg: $1,593 AUD|+1.5%
Brilliant Earth
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
October 31, 2026
Retailer 4$631 AUD
Retailer 5$698 AUD
Retailer 9$809 AUD
Retailer 13$957 AUD
Retailer 8$1,110 AUD
Retailer 10$1,135 AUD
Retailer 2$1,173 AUD
Retailer 7$1,237 AUD
Retailer 14$1,449 AUD
Retailer 12$1,711 AUD
Retailer 6$2,219 AUD
Retailer 15$2,345 AUD
Retailer 3$2,672 AUD
Retailer 11$2,804 AUD
Brilliant Earth$4,968 AUD

37 data points across 15 retailers

12 retailers$809 AUD to $4,968 AUD

A
Cheapest Retailer
-
$809 AUD
£447 GBP
B+
Retailer 2
-
$957 AUD
$672 USD
View
A
Retailer 3
-
$1,110 AUD
$780 USD
View
A
Retailer 4
-
$1,135 AUD
€759 EUR
View
A
Retailer 5
-
$1,173 AUD
£649 GBP
View
A
Retailer 6
-
$1,449 AUD
$1,018 USD
View
A
Retailer 7
-
$1,711 AUD
$1,202 USD
View
Retailer 8
-
$2,219 AUD
SGD 2,106 SGD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$2,345 AUD
$1,647 USD
View
B+
Retailer 10
-
$2,672 AUD
$1,877 USD
View
B+
Retailer 11
-
$2,804 AUD
£1,551 GBP
View
Most Expensive
B
Brilliant Earth
20401146A · Oct 29
$4,968 AUD
$3,490 USD
View
11 more retailers have this diamond
Prices start from $809 AUDSave up to $4,160 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
$809 AUD