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Cushion|Lab Grown|IGI

3.20ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG526268194

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268194

Diamond specifications and retailer prices

From $1,017 AUD
$713 USD
As of November 1, 2026
Save $3,577 AUD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,595 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526268194 or 526268194. Listed at 15 retailers as of November 1, 2026, with prices from $1,017 to $4,595, a $3,577 spread on the same certified stone. Brilliant Earth lists it at $4,595. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268194
Dimensions9.26 × 7.70 × 5.13 mm
L/W Ratio1.20
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
9.26 mm7.70 mm3.20 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268194
Side View
Table 62.5%Crown 33°Girdle: STK-VTKPavilion 33.7°Culet: NoneDepth 66.6%

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: Nov 1
Current: $4,595 AUD|Low: $895 AUD|High: $4,737 AUD|Avg: $2,545 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
Retailer 13
Retailer 14
November 2, 2026
Retailer 4$1,017 AUD
Retailer 10$1,053 AUD
Retailer 11$1,298 AUD
Retailer 3$1,500 AUD
Retailer 2$1,683 AUD
Retailer 12$1,721 AUD
Retailer 13$1,732 AUD
Retailer 8$2,380 AUD
Retailer 9$2,446 AUD
Retailer 14$3,284 AUD
Retailer 6$3,636 AUD
Retailer 5$3,691 AUD
Retailer 7$4,438 AUD
Brilliant Earth$4,595 AUD

41 data points across 14 retailers

15 retailers$1,017 AUD to $4,595 AUD

A
Cheapest Retailer
-
$1,017 AUD
$713 USD
Final sale: no returns
Retailer 2
-
$1,053 AUD
$738 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,298 AUD
$910 USD
View
A
Retailer 4
-
$1,500 AUD
$1,051 USD
View
A
Retailer 5
-
$1,683 AUD
£929 GBP
View
A
Retailer 6
-
$1,721 AUD
$1,206 USD
View
A
Retailer 7
-
$1,732 AUD
$1,214 USD
View
B+
Retailer 8
-
$2,380 AUD
View
B+
Retailer 9
-
$2,446 AUD
ZAR 27,698 ZAR
View
B+
Retailer 10
-
$3,284 AUD
£1,812 GBP
View
B
Retailer 11
-
$3,616 AUD
HK$19,800 HKD
View
B
Retailer 12
-
$3,636 AUD
$2,548 USD
View
B
Retailer 13
-
$3,691 AUD
$2,587 USD
View
B
Retailer 14
-
$4,438 AUD
£2,449 GBP
View
Most Expensive
B
Brilliant Earth
17971916A · Nov 2
$4,595 AUD
$3,220 USD
View
14 more retailers have this diamond
Prices start from $1,017 AUDSave up to $3,577 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
3.20ct Cushion
$1,017 AUD