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Cushion|Lab Grown|IGI

3.02ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG665402431

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG665402431

Diamond specifications and retailer prices

From $1,792 AUD
ZAR 20,338 ZAR
As of October 14, 2026
5 retailers carry this diamond
Most expensive: $3,083 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665402431 or 665402431. Listed at 5 retailers as of October 14, 2026. 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

3.02
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665402431
Dimensions8.68 × 8.48 × 5.50 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm8.48 mm3.02 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665402431
Side View
Table 64.0%Crown 32.7°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 64.9%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 14
Current: $3,083 AUD|Low: $840 AUD|High: $5,381 AUD|Avg: $2,090 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 15, 2026
Retailer 5$840 AUD
Retailer 3$993 AUD
Retailer 7$1,179 AUD
Retailer 6$1,186 AUD
Retailer 8$1,209 AUD
Retailer 4$1,792 AUD
Retailer 2$2,100 AUD
Retailer 10$2,256 AUD
Retailer 11$2,877 AUD
MOH London$3,083 AUD
Retailer 9$5,381 AUD

15 data points across 11 retailers

5 retailers$1,792 AUD to $3,083 AUD

Retailer 1
-
$1,792 AUD
ZAR 20,338 ZAR
Price last confirmed 17 days ago
Retailer 2
-
$2,100 AUD
$1,475 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$2,100 AUD
$1,475 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$2,877 AUD
$2,021 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG665402431 · Oct 15
$3,083 AUD
£1,705 GBP
View
Price last confirmed 16 days ago
4 more retailers have this diamond

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.

3.02ct Cushion
$1,792 AUD