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Cushion|Lab Grown|IGI

10.02ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG840612907

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840612907

Diamond specifications and retailer prices

From $2,791 AUD
£1,544 GBP
As of October 27, 2026
Save $14,617 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $17,408 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840612907 or 840612907. Listed at 20 retailers as of October 27, 2026, with prices from $2,791 to $17,408, a $14,617 spread on the same certified stone. Brilliant Earth lists it at $17,408. 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

10.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840612907
Dimensions14.52 × 10.61 × 7.04 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.52 mm10.61 mm10.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840612907
Side View
Table 69.0%Crown 36.5°Girdle: ThickPavilion 30.5°Culet: NoneDepth 66.4%

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 27
Current: $17,408 AUD|Low: $2,781 AUD|High: $20,468 AUD|Avg: $7,484 AUD|-15.0%
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
October 29, 2026
Retailer 15$2,791 AUD
Retailer 8$3,009 AUD
Retailer 17$3,359 AUD
Retailer 2$3,571 AUD
Retailer 16$4,261 AUD
Retailer 5$4,672 AUD
Retailer 14$4,690 AUD
Retailer 19$4,781 AUD
Retailer 3$4,884 AUD
Retailer 7$5,786 AUD
Retailer 6$6,443 AUD
Retailer 10$8,206 AUD
Retailer 11$8,468 AUD
Retailer 4$8,931 AUD
Retailer 18$9,945 AUD
Retailer 13$10,324 AUD
Retailer 9$10,920 AUD
Retailer 12$15,075 AUD
Brilliant Earth$17,408 AUD

26 data points across 19 retailers

20 retailers$2,791 AUD to $17,408 AUD

A
Cheapest Retailer
-
$2,791 AUD
£1,544 GBP
A
Retailer 2
-
$3,009 AUD
$2,114 USD
View
Final sale: no returns
A
Retailer 3
-
$3,359 AUD
$2,360 USD
View
A
Retailer 4
-
$3,571 AUD
HK$19,600 HKD
View
A
Retailer 5
-
$4,261 AUD
£2,357 GBP
View
A
Retailer 6
-
$4,672 AUD
$3,282 USD
View
A
Retailer 7
-
$4,690 AUD
€3,138 EUR
View
A
Retailer 8
-
$4,781 AUD
ZAR 54,266 ZAR
View
A
Retailer 9
-
$4,884 AUD
$3,431 USD
View
A
Retailer 10
-
$5,786 AUD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$6,443 AUD
£3,564 GBP
View
B+
Retailer 12
-
$8,206 AUD
$5,765 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$8,468 AUD
$5,949 USD
View
B+
Retailer 14
-
$8,931 AUD
$6,274 USD
View
B+
Retailer 15
-
$9,945 AUD
$6,987 USD
View
B+
Retailer 16
-
$10,324 AUD
SGD 9,801 SGD
View
B+
Retailer 17
-
$10,920 AUD
$7,671 USD
View
B
Retailer 18
-
$12,101 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$15,075 AUD
$10,591 USD
View
Most Expensive
B
Brilliant Earth
21606310A · Oct 29
$17,408 AUD
$12,230 USD
View
19 more retailers have this diamond
Prices start from $2,791 AUDSave up to $14,617 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
10.02ct Cushion
$2,791 AUD