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Cushion|Lab Grown|IGI

3.06ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG724520856

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG724520856

Diamond specifications and retailer prices

From $898 AUD
$631 USD
As of October 29, 2026
Save $5,450 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,348 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724520856 or 724520856. Listed at 22 retailers as of October 28, 2026, with prices from $898 to $6,348, a $5,450 spread on the same certified stone. Brilliant Earth lists it at $6,348. 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

3.06
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724520856
Dimensions10.03 × 7.74 × 10.03 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.03 mm7.74 mm3.06 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724520856
Side View
Table 63.0%Crown 35.9°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 64.5%

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 29
Current: $6,348 AUD|Low: $898 AUD|High: $11,501 AUD|Avg: $3,063 AUD|-44.8%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 18$898 AUD
Retailer 3$1,093 AUD
Retailer 11$1,144 AUD
Retailer 17$1,189 AUD
Retailer 19$1,496 AUD
Retailer 2$1,553 AUD
Retailer 10$1,640 AUD
Retailer 13$2,016 AUD
Retailer 15$2,161 AUD
Retailer 20$2,556 AUD
Retailer 9$2,564 AUD
Retailer 8$2,582 AUD
Retailer 6$2,907 AUD
Retailer 7$3,145 AUD
Retailer 4$3,226 AUD
Retailer 16$3,351 AUD
Retailer 5$3,467 AUD
Retailer 14$4,344 AUD
Retailer 12$4,855 AUD
Brilliant Earth$6,348 AUD

40 data points across 20 retailers

22 retailers$898 AUD to $6,348 AUD

A
Cheapest Retailer
-
$898 AUD
$631 USD
Final sale: no returns
A
Retailer 2
-
$1,093 AUD
HK$6,000 HKD
View
Retailer 3
-
$1,144 AUD
$804 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,189 AUD
$835 USD
View
A
Retailer 5
-
$1,496 AUD
$1,051 USD
View
A
Retailer 6
-
$1,553 AUD
£859 GBP
View
Retailer 7
-
$1,640 AUD
$1,152 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,016 AUD
€1,349 EUR
View
A
Retailer 9
-
$2,161 AUD
ZAR 24,529 ZAR
View
A
Retailer 10
-
$2,556 AUD
$1,796 USD
View
Retailer 11
-
$2,564 AUD
$1,801 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$2,582 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,907 AUD
£1,608 GBP
View
B+
Retailer 14
-
$3,145 AUD
SGD 2,986 SGD
View
B+
Retailer 15
-
$3,203 AUD
$2,250 USD
View
B+
Retailer 16
-
$3,226 AUD
$2,266 USD
View
B+
Retailer 17
-
$3,351 AUD
$2,354 USD
View
B+
Retailer 18
-
$3,467 AUD
$2,436 USD
View
B+
Retailer 19
-
$4,344 AUD
£2,403 GBP
View
Retailer 20
-
$4,855 AUD
View
Price last confirmed 21 days ago
Retailer 21
-
$5,001 AUD
$3,514 USD
View
Price last confirmed 73 days ago
Most Expensive
B
Brilliant Earth
16735093A · Oct 28
$6,348 AUD
$4,460 USD
View
21 more retailers have this diamond
Prices start from $898 AUDSave up to $5,450 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
3.06ct Cushion
$898 AUD