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Cushion|Lab Grown|IGI

3.00ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG776615324

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

Certificate IGI LG776615324

Diamond specifications and retailer prices

From $1,121 AUD
£620 GBP
As of October 30, 2026
Save $6,296 AUD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,417 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3ct lab-grown cushion diamond

This 3ct 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 LG776615324 or 776615324. Listed at 13 retailers as of October 29, 2026, with prices from $1,121 to $7,417, a $6,296 spread on the same certified stone. Brilliant Earth lists it at $7,417. 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

3.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776615324
Dimensions8.52 × 8.24 × 5.46 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm8.24 mm3.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776615324
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,417 AUD|Low: $1,117 AUD|High: $7,417 AUD|Avg: $2,975 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
October 31, 2026
Retailer 7$1,121 AUD
Retailer 4$1,607 AUD
Retailer 10$1,609 AUD
Retailer 12$1,621 AUD
Retailer 6$1,653 AUD
Retailer 2$1,764 AUD
Retailer 9$2,274 AUD
Retailer 13$3,081 AUD
Retailer 11$3,373 AUD
Retailer 3$3,403 AUD
Retailer 5$4,083 AUD
Retailer 8$4,612 AUD
Brilliant Earth$7,417 AUD

36 data points across 13 retailers

13 retailers$1,121 AUD to $7,417 AUD

A
Cheapest Retailer
-
$1,121 AUD
£620 GBP
A
Retailer 2
-
$1,607 AUD
$1,129 USD
View
A
Retailer 3
-
$1,609 AUD
$1,130 USD
View
A
Retailer 4
-
$1,621 AUD
$1,139 USD
View
A
Retailer 5
-
$1,653 AUD
£914 GBP
View
A
Retailer 6
-
$1,764 AUD
€1,180 EUR
View
Retailer 7
-
$2,274 AUD
ZAR 25,800 ZAR
View
Price last confirmed 7 days ago
Retailer 8
-
$3,081 AUD
£1,704 GBP
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$3,373 AUD
$2,369 USD
View
B+
Retailer 10
-
$3,403 AUD
SGD 3,230 SGD
View
B
Retailer 11
-
$4,083 AUD
$2,868 USD
View
B
Retailer 12
-
$4,612 AUD
£2,551 GBP
View
Most Expensive
B
Brilliant Earth
18233685A · Oct 29
$7,417 AUD
$5,210 USD
View
12 more retailers have this diamond
Prices start from $1,121 AUDSave up to $6,296 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
3.00ct Cushion
$1,121 AUD