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Cushion|Lab Grown|IGI

3.20ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG522237375

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG522237375

Diamond specifications and retailer prices

From $4,043 AUD
$2,840 USD
As of October 29, 2026
8 retailers carry this diamond
Most expensive: $15,527 AUD at William & Sons Jewelers · As of October 31, 2026
View at William & Sons Jewelers

About this 3.2ct lab-grown cushion diamond

This 3.2ct 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 LG522237375 or 522237375. Listed at 8 retailers as of October 29, 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

3.20
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522237375
Dimensions8.61 × 8.19 × 5.33 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
8.61 mm8.19 mm3.20 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522237375
Side View
Table 63.5%Crown 33.8°Girdle: MED-THKPavilion 35.2°Culet: NoneDepth 65.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $19,118 AUD|Low: $4,043 AUD|High: $41,185 AUD|Avg: $19,541 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
William & Sons Jewelers
October 31, 2026
Retailer 4$4,043 AUD
William & Sons Jewelers$15,527 AUD
Retailer 5$16,082 AUD
Retailer 3$17,170 AUD
Retailer 1$19,118 AUD
Retailer 7$23,041 AUD
Retailer 2$25,975 AUD
Retailer 6$41,185 AUD

39 data points across 8 retailers

8 retailers

B
Cheapest Retailer
-
$4,043 AUD
$2,840 USD
Most Expensive
William & Sons Jewelers
cert_LG522237375 · Oct 31
$15,527 AUD
$10,907 USD
View
Price under review
Final sale: no returns
1 more retailer has this diamond
Prices start from $4,043 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.

B
3.20ct Cushion
$4,043 AUD