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Cushion|Lab Grown|IGI

4.07ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG792674559

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG792674559

Diamond specifications and retailer prices

From $916 AUD
£507 GBP
As of October 29, 2026
Save $5,889 AUD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,805 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.07ct lab-grown cushion diamond

This 4.07ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792674559 or 792674559. Listed at 18 retailers as of October 28, 2026, with prices from $916 to $6,805, a $5,889 spread on the same certified stone. Brilliant Earth lists it at $6,805. 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

4.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792674559
Dimensions9.94 × 9.65 × 6.19 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.94 mm9.65 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792674559
Side View
Table 62.0%Crown 36.3°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $6,805 AUD|Low: $916 AUD|High: $9,282 AUD|Avg: $3,344 AUD|-26.7%
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
Retailer 16
October 29, 2026
Retailer 10$916 AUD
Retailer 14$1,075 AUD
Retailer 7$1,502 AUD
Retailer 16$1,592 AUD
Retailer 9$1,711 AUD
Retailer 3$1,771 AUD
Retailer 2$1,939 AUD
Retailer 5$2,562 AUD
Retailer 6$2,601 AUD
Retailer 12$2,669 AUD
Retailer 11$3,525 AUD
Retailer 15$3,771 AUD
Retailer 13$3,878 AUD
Retailer 4$4,777 AUD
Retailer 8$5,241 AUD
Brilliant Earth$6,805 AUD

30 data points across 16 retailers

18 retailers$916 AUD to $6,805 AUD

A+
Cheapest Retailer
-
$916 AUD
£507 GBP
A
Retailer 2
-
$1,075 AUD
$755 USD
View
Final sale: no returns
A
Retailer 3
-
$1,502 AUD
$1,055 USD
View
B+
Retailer 4
-
$1,592 AUD
$1,118 USD
View
A
Retailer 5
-
$1,711 AUD
$1,202 USD
View
A
Retailer 6
-
$1,771 AUD
£980 GBP
View
A
Retailer 7
-
$1,939 AUD
€1,297 EUR
View
A
Retailer 8
-
$2,562 AUD
ZAR 29,070 ZAR
View
Retailer 9
-
$2,601 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$2,669 AUD
$1,875 USD
View
A
Retailer 11
-
$3,525 AUD
$2,476 USD
View
A
Retailer 12
-
$3,771 AUD
$2,649 USD
View
Retailer 13
-
$3,775 AUD
£2,088 GBP
View
Price last confirmed 14 days ago
A
Retailer 14
-
$3,878 AUD
$2,724 USD
View
Retailer 15
-
$4,322 AUD
$3,036 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$4,777 AUD
£2,642 GBP
View
Retailer 17
-
$5,241 AUD
SGD 4,975 SGD
View
Price last confirmed 17 days ago
Most Expensive
B+
Brilliant Earth
20456236A · Oct 28
$6,805 AUD
$4,780 USD
View
17 more retailers have this diamond
Prices start from $916 AUDSave up to $5,889 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+
4.07ct Cushion
$916 AUD