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Cushion|Lab Grown|IGI

10.02ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG837688984

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837688984

Diamond specifications and retailer prices

From $2,910 AUD
£1,610 GBP
As of October 29, 2026
Save $8,440 AUD (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,131 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 LG837688984 or 837688984. Listed at 18 retailers as of October 27, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837688984
Dimensions13.82 × 10.91 × 7.28 mm
L/W Ratio1.27
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm10.91 mm10.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837688984
Side View
Table 64.0%Crown 40.3°Girdle: MED-VTKPavilion 31.4°Culet: NoneDepth 66.7%

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: $12,131 AUD|Low: $2,892 AUD|High: $12,383 AUD|Avg: $6,666 AUD|-0.3%
Novita Diamonds
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
October 29, 2026
Retailer 13$2,910 AUD
Retailer 6$3,129 AUD
Retailer 18$3,480 AUD
Retailer 9$3,541 AUD
Retailer 14$3,940 AUD
Retailer 2$4,460 AUD
Retailer 17$4,869 AUD
Retailer 11$5,020 AUD
Retailer 15$5,076 AUD
Retailer 12$5,185 AUD
Retailer 5$6,018 AUD
Retailer 4$6,161 AUD
Retailer 7$8,405 AUD
Retailer 10$8,491 AUD
Retailer 16$9,259 AUD
Retailer 3$9,981 AUD
Retailer 8$11,350 AUD
Novita Diamonds$12,131 AUD

26 data points across 18 retailers

18 retailers$2,910 AUD to $11,350 AUD

A
Cheapest Retailer
-
$2,910 AUD
£1,610 GBP
A
Retailer 2
-
$3,129 AUD
$2,198 USD
View
Final sale: no returns
A
Retailer 3
-
$3,480 AUD
$2,445 USD
View
Retailer 4
-
$3,541 AUD
$2,488 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$3,940 AUD
$2,768 USD
View
A
Retailer 6
-
$4,460 AUD
£2,467 GBP
View
A
Retailer 7
-
$4,869 AUD
$3,421 USD
View
A
Retailer 8
-
$5,020 AUD
ZAR 56,970 ZAR
View
A
Retailer 9
-
$5,076 AUD
$3,566 USD
View
A
Retailer 10
-
$5,185 AUD
€3,469 EUR
View
Retailer 11
-
$6,018 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$6,161 AUD
£3,408 GBP
View
B+
Retailer 13
-
$8,405 AUD
$5,905 USD
View
Retailer 14
-
$8,491 AUD
$5,965 USD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$9,259 AUD
$6,505 USD
View
B+
Retailer 16
-
$9,981 AUD
$7,012 USD
View
B+
Retailer 17
-
$11,350 AUD
$7,974 USD
View
Most Expensive
Novita Diamonds
cert_837688984 · Oct 8
$12,131 AUD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from $2,910 AUDSave up to $8,440 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
$2,910 AUD