CaratHunter
Plans
Cushion|Lab Grown|IGI

4.07ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG823691263

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823691263

Diamond specifications and retailer prices

From $1,180 AUD
$829 USD
As of October 29, 2026
Save $3,629 AUD (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,949 AUD at Queensmith · As of October 6, 2026
View at Queensmith

About this 4.07ct lab-grown cushion diamond

This 4.07ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823691263 or 823691263. Listed at 16 retailers as of October 26, 2026, with a 308% 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

4.07
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823691263
Dimensions10.47 × 8.79 × 5.88 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm8.79 mm4.07 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823691263
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 66.9%

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 29
Current: $1,963 AUD|Low: $926 AUD|High: $4,906 AUD|Avg: $2,625 AUD|+11.6%
Retailer 1
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
October 30, 2026
Retailer 15$1,024 AUD
Retailer 3$1,180 AUD
Retailer 14$1,223 AUD
Retailer 12$1,509 AUD
Retailer 5$1,864 AUD
Retailer 1$1,963 AUD
Retailer 16$1,980 AUD
Retailer 7$2,232 AUD
Retailer 9$2,603 AUD
Retailer 11$2,618 AUD
Retailer 13$2,703 AUD
Retailer 8$3,428 AUD
Retailer 2$4,136 AUD
Retailer 4$4,217 AUD
Retailer 10$4,809 AUD
Retailer 6$4,896 AUD

38 data points across 16 retailers

16 retailers$1,180 AUD to $4,809 AUD

Retailer 1
-
$1,024 AUD
£566 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$1,180 AUD
$829 USD
View
Final sale: no returns
Retailer 3
-
$1,223 AUD
$859 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,509 AUD
$1,060 USD
View
A
Retailer 5
-
$1,963 AUD
£1,086 GBP
View
A
Retailer 6
-
$1,980 AUD
$1,391 USD
View
Retailer 7
-
$2,232 AUD
$1,568 USD
View
Price last confirmed 25 days ago
A
Retailer 8
-
$2,603 AUD
ZAR 29,539 ZAR
View
Retailer 9
-
$2,618 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$2,703 AUD
$1,899 USD
View
Retailer 11
-
$3,428 AUD
£1,896 GBP
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$4,136 AUD
$2,905 USD
View
B+
Retailer 13
-
$4,217 AUD
$2,962 USD
View
B+
Retailer 14
-
$4,809 AUD
£2,660 GBP
View
Retailer 15
-
$4,896 AUD
View
Price last confirmed 27 days ago
Most Expensive
Queensmith
LG823691263 · Oct 6
$8,949 AUD
£4,950 GBP
View
Price last confirmed 24 days ago
15 more retailers have this diamond
Prices start from $1,180 AUDSave up to $3,629 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
4.07ct Cushion
$1,180 AUD