Cushion|Lab Grown|IGI

4.02ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG647432089

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG647432089

Diamond specifications and retailer prices

From $1,704 AUD
$1,197 USD
As of October 31, 2026
Save $7,307 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,011 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown cushion diamond

This 4.02ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG647432089 or 647432089. Listed at 17 retailers as of October 30, 2026, with prices from $1,704 to $9,011, a $7,307 spread on the same certified stone. Do Amore Diamonds lists it at $9,011. 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

4.02
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647432089
Dimensions10.63 × 8.16 × 5.69 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm8.16 mm4.02 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647432089
Side View
Table 64.0%Crown 37.2°Girdle: STK-VTKPavilion 35°Culet: NoneDepth 69.7%

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 31
Current: $9,011 AUD|Low: $967 AUD|High: $9,011 AUD|Avg: $3,255 AUD
Do Amore 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 24, 2026
Retailer 18$967 AUD
Retailer 17$1,112 AUD
Retailer 5$1,492 AUD
Retailer 7$1,525 AUD
Retailer 11$1,652 AUD
Retailer 12$1,658 AUD
Retailer 10$1,670 AUD
Retailer 2$1,704 AUD
Retailer 14$2,101 AUD
Retailer 13$2,151 AUD
Retailer 8$3,102 AUD
Retailer 3$3,111 AUD
Retailer 9$3,616 AUD
Retailer 6$3,660 AUD
Retailer 15$4,271 AUD
Retailer 16$4,657 AUD
Retailer 4$7,759 AUD
Do Amore Diamonds$9,011 AUD

35 data points across 18 retailers

17 retailers$1,704 AUD to $9,011 AUD

Retailer 1
-
$967 AUD
$679 USD
Price last confirmed 15 days ago
Retailer 2
-
$1,112 AUD
£615 GBP
View
Price last confirmed 16 days ago
Retailer 3
-
$1,492 AUD
$1,048 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$1,525 AUD
$1,071 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$1,652 AUD
£914 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
$1,658 AUD
$1,165 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$1,704 AUD
$1,197 USD
View
Retailer 8
-
$2,101 AUD
ZAR 23,843 ZAR
View
Price last confirmed 12 days ago
Retailer 9
-
$2,151 AUD
View
Price last confirmed 10 days ago
Retailer 10
-
$3,102 AUD
£1,716 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
$3,111 AUD
$2,185 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$3,616 AUD
$2,540 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$3,660 AUD
SGD 3,474 SGD
View
Price last confirmed 10 days ago
Retailer 14
-
$4,271 AUD
$3,000 USD
View
Price last confirmed 9 days ago
Retailer 15
-
$4,657 AUD
£2,576 GBP
View
Price last confirmed 12 days ago
Retailer 16
-
$7,759 AUD
$5,450 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
23-647432089 · Oct 30
$9,011 AUD
$6,330 USD
View
16 more retailers have this diamond
Prices start from $1,704 AUDSave up to $7,307 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
4.02ct Cushion
$1,704 AUD