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Cushion|Lab Grown|IGI

3.00ct E VVS2 Cushion Lab Grown Diamond

VG • E/VVS2 • IGI LG825655820

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG825655820

Diamond specifications and retailer prices

From $830 AUD
As of November 6, 2026
Save $8,849 AUD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,678 AUD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825655820 or 825655820. Listed at 16 retailers as of November 6, 2026, with prices from $830 to $9,678, a $8,849 spread on the same certified stone. Brilliant Earth lists it at $9,678. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655820
Dimensions8.66 × 8.54 × 5.47 mm
L/W Ratio1.01
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
8.66 mm8.54 mm3.00 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655820
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 64.1%

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: Nov 6
Current: $9,678 AUD|Low: $830 AUD|High: $9,678 AUD|Avg: $2,554 AUD
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
November 6, 2026
Retailer 7$830 AUD
Retailer 3$918 AUD
Retailer 9$1,016 AUD
Retailer 14$1,062 AUD
Retailer 2$1,390 AUD
Retailer 4$1,425 AUD
Retailer 10$1,509 AUD
Retailer 11$1,946 AUD
Retailer 6$1,981 AUD
Retailer 13$1,992 AUD
Retailer 8$2,988 AUD
Retailer 5$3,171 AUD
Retailer 16$3,406 AUD
Retailer 12$3,823 AUD
Retailer 15$4,235 AUD
Brilliant Earth$9,678 AUD

38 data points across 16 retailers

16 retailers$830 AUD to $9,678 AUD

A
Cheapest Retailer
-
$830 AUD
Final sale: no returns
Retailer 2
-
$918 AUD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$1,016 AUD
View
A
Retailer 4
-
$1,062 AUD
View
A
Retailer 5
-
$1,390 AUD
View
A
Retailer 6
-
$1,425 AUD
View
A
Retailer 7
-
$1,509 AUD
View
A
Retailer 8
-
$1,946 AUD
View
A
Retailer 9
-
$1,981 AUD
View
A
Retailer 10
-
$1,992 AUD
View
B+
Retailer 11
-
$2,988 AUD
View
B+
Retailer 12
-
$3,171 AUD
View
B+
Retailer 13
-
$3,406 AUD
View
B+
Retailer 14
-
$3,823 AUD
View
Retailer 15
-
$4,235 AUD
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
21580584A · Nov 6
$9,678 AUD
$6,650 USD
View
15 more retailers have this diamond
Prices start from $830 AUDSave up to $8,849 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
3.00ct Cushion
$830 AUD