CaratHunter
Plans
Cushion|Lab Grown|IGI

3.00ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG523274985

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG523274985

Diamond specifications and retailer prices

From $877 AUD
$616 USD
As of October 31, 2026
Save $3,707 AUD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,584 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523274985 or 523274985. Listed at 13 retailers as of October 29, 2026, with prices from $877 to $4,584, a $3,707 spread on the same certified stone. Brilliant Earth lists it at $4,584. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523274985
Dimensions8.65 × 8.26 × 5.45 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.65 mm8.26 mm3.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523274985
Side View
Table 65.0%Crown 28.4°Girdle: MED-VTKPavilion 41.4°Culet: NoneDepth 66.0%

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: $4,584 AUD|Low: $847 AUD|High: $4,726 AUD|Avg: $2,272 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$877 AUD
Retailer 8$972 AUD
Retailer 6$1,125 AUD
Retailer 11$1,365 AUD
Retailer 9$1,488 AUD
Retailer 7$1,502 AUD
Retailer 2$1,516 AUD
Retailer 10$2,842 AUD
Retailer 4$3,156 AUD
Retailer 3$3,294 AUD
Retailer 5$4,245 AUD
Brilliant Earth$4,584 AUD

41 data points across 12 retailers

13 retailers$877 AUD to $4,584 AUD

A
Cheapest Retailer
-
$877 AUD
$616 USD
Final sale: no returns
Retailer 2
-
$972 AUD
$683 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,125 AUD
$790 USD
View
A
Retailer 4
-
$1,365 AUD
$959 USD
View
A
Retailer 5
-
$1,488 AUD
$1,045 USD
View
A
Retailer 6
-
$1,502 AUD
$1,055 USD
View
A
Retailer 7
-
$1,516 AUD
£839 GBP
View
B
Retailer 8
-
$2,842 AUD
£1,572 GBP
View
B+
Retailer 9
-
$3,156 AUD
$2,217 USD
View
B
Retailer 10
-
$3,294 AUD
$2,314 USD
View
B
Retailer 11
-
$3,316 AUD
HK$18,200 HKD
View
B
Retailer 12
-
$4,245 AUD
£2,348 GBP
View
Most Expensive
B
Brilliant Earth
17972100A · Oct 29
$4,584 AUD
$3,220 USD
View
12 more retailers have this diamond
Prices start from $877 AUDSave up to $3,707 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
$877 AUD