CaratHunter
Plans
Cushion|Lab Grown|IGI

4.06ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG792657849

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792657849

Diamond specifications and retailer prices

From $782 AUD
£433 GBP
As of October 27, 2026
Save $4,101 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,883 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.06ct lab-grown cushion diamond

This 4.06ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792657849 or 792657849. Listed at 17 retailers as of October 27, 2026, with prices from $782 to $4,883, a $4,101 spread on the same certified stone. Brilliant Earth lists it at $4,883. 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

4.06
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792657849
Dimensions11.17 × 8.01 × 5.12 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.17 mm8.01 mm4.06 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792657849
Side View
Table 64.0%Crown 34.2°Girdle: MED-STKPavilion 30.1°Culet: NoneDepth 63.9%

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: $4,883 AUD|Low: $780 AUD|High: $4,883 AUD|Avg: $2,464 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
Retailer 17
Retailer 18
October 31, 2026
Retailer 15$782 AUD
Retailer 10$816 AUD
Retailer 17$984 AUD
Retailer 5$1,046 AUD
Retailer 2$1,302 AUD
Retailer 9$1,364 AUD
Retailer 16$1,392 AUD
Retailer 4$1,404 AUD
Retailer 12$2,086 AUD
Retailer 7$2,168 AUD
Retailer 8$2,625 AUD
Retailer 14$2,832 AUD
Retailer 6$3,353 AUD
Retailer 18$3,559 AUD
Retailer 3$3,795 AUD
Retailer 11$3,878 AUD
Retailer 13$3,906 AUD
Brilliant Earth$4,883 AUD

33 data points across 18 retailers

17 retailers$782 AUD to $4,883 AUD

A
Cheapest Retailer
-
$782 AUD
£433 GBP
A
Retailer 2
-
$984 AUD
HK$5,400 HKD
View
A
Retailer 3
-
$1,046 AUD
$735 USD
View
A
Retailer 4
-
$1,302 AUD
€871 EUR
View
A
Retailer 5
-
$1,364 AUD
$958 USD
View
A
Retailer 6
-
$1,392 AUD
£770 GBP
View
B+
Retailer 7
-
$1,404 AUD
$986 USD
View
A
Retailer 8
-
$2,086 AUD
$1,465 USD
View
A
Retailer 9
-
$2,168 AUD
$1,523 USD
View
Retailer 10
-
$2,625 AUD
£1,452 GBP
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$2,832 AUD
SGD 2,688 SGD
View
B
Retailer 12
-
$3,353 AUD
$2,355 USD
View
B+
Retailer 13
-
$3,559 AUD
$2,500 USD
View
Retailer 14
-
$3,795 AUD
£2,099 GBP
View
Price last confirmed 13 days ago
B+
Retailer 15
-
$3,878 AUD
View
B+
Retailer 16
-
$3,906 AUD
$2,744 USD
View
Most Expensive
B
Brilliant Earth
19083768A · Oct 31
$4,883 AUD
$3,430 USD
View
16 more retailers have this diamond
Prices start from $782 AUDSave up to $4,101 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
4.06ct Cushion
$782 AUD