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Cushion|Lab Grown|IGI

3.02ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG821634379

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

Certificate IGI LG821634379

Diamond specifications and retailer prices

From $540 AUD
$379 USD
As of October 31, 2026
Save $574 AUD (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,113 AUD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821634379 or 821634379. Listed at 2 retailers as of October 31, 2026, with prices from $540 to $1,113, a $574 spread on the same certified stone. 77 Diamonds lists it at $1,113. 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
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821634379
Dimensions8.53 × 8.36 × 5.56 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm8.36 mm3.02 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821634379
Side View
Table 62.0%Crown 34.3°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $1,113 AUD|Low: $540 AUD|High: $1,190 AUD|Avg: $954 AUD|-4.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2$540 AUD
Retailer 3$847 AUD
Retailer 4$977 AUD
77 Diamonds$1,113 AUD

40 data points across 4 retailers

2 retailers$540 AUD to $1,113 AUD

A
Cheapest Retailer
-
$540 AUD
$379 USD
Final sale: no returns
Most Expensive
A
77 Diamonds
CUSTVSAYMTYBWD · Oct 31
$1,113 AUD
£616 GBP
View
1 more retailer has this diamond
Prices start from $540 AUDSave up to $574 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
3.02ct Cushion
$540 AUD