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Cushion|Lab Grown|IGI

11.00ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG819602568

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG819602568

Diamond specifications and retailer prices

From $3,107 AUD
£1,719 GBP
As of October 27, 2026
Save $16,097 AUD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $37,355 AUD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 11ct lab-grown cushion diamond

This 11ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG819602568 or 819602568. Listed at 21 retailers as of October 27, 2026, with a 518% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

11.00
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819602568
Dimensions15.39 × 11.32 × 7.12 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.39 mm11.32 mm11.00 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819602568
Side View
Table 70.0%Crown 34.9°Girdle: STK-THKPavilion 31°Culet: NoneDepth 62.9%

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: $19,204 AUD|Low: $3,097 AUD|High: $36,231 AUD|Avg: $9,734 AUD|-47.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
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Retailer 21
October 31, 2026
Retailer 19$3,107 AUD
Retailer 9$3,723 AUD
Retailer 21$4,093 AUD
Retailer 16$4,428 AUD
Retailer 4$4,447 AUD
Retailer 20$5,279 AUD
Retailer 2$5,353 AUD
Retailer 15$5,824 AUD
Retailer 3$5,948 AUD
Retailer 5$6,019 AUD
Retailer 8$7,158 AUD
Retailer 7$7,311 AUD
Retailer 11$8,976 AUD
Retailer 12$10,372 AUD
Retailer 6$10,871 AUD
Retailer 13$12,239 AUD
Retailer 18$12,817 AUD
Retailer 10$13,470 AUD
Retailer 14$13,986 AUD
Retailer 17$18,723 AUD
Brilliant Earth$19,204 AUD

28 data points across 21 retailers

21 retailers$3,107 AUD to $19,204 AUD

A
Cheapest Retailer
-
$3,107 AUD
£1,719 GBP
A
Retailer 2
-
$4,093 AUD
$2,875 USD
View
A
Retailer 3
-
$4,428 AUD
HK$24,300 HKD
View
A
Retailer 4
-
$4,447 AUD
$3,124 USD
View
A
Retailer 5
-
$5,279 AUD
£2,920 GBP
View
A
Retailer 6
-
$5,353 AUD
$3,760 USD
View
A
Retailer 7
-
$5,824 AUD
€3,896 EUR
View
A
Retailer 8
-
$5,948 AUD
ZAR 67,494 ZAR
View
A
Retailer 9
-
$6,019 AUD
$4,228 USD
View
Retailer 10
-
$7,158 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$7,311 AUD
£4,044 GBP
View
Retailer 12
-
$8,976 AUD
$6,305 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$10,372 AUD
$7,286 USD
View
B+
Retailer 14
-
$10,871 AUD
$7,636 USD
View
B+
Retailer 15
-
$12,239 AUD
$8,597 USD
View
B+
Retailer 16
-
$12,817 AUD
SGD 12,167 SGD
View
B+
Retailer 17
-
$13,470 AUD
$9,462 USD
View
Retailer 18
-
$13,986 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$18,723 AUD
$13,152 USD
View
B
Retailer 20
-
$19,204 AUD
$13,490 USD
View
Most Expensive
Brilliant Earth
20880077A · Sep 23
$37,355 AUD
$26,240 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from $3,107 AUDSave up to $16,097 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
11.00ct Cushion
$3,107 AUD