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Cushion|Lab Grown|IGI

3.52ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG621497067

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG621497067

Diamond specifications and retailer prices

From $1,520 AUD
$1,068 USD
As of October 29, 2026
Save $10,550 AUD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,070 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.52ct lab-grown cushion diamond

This 3.52ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621497067 or 621497067. Listed at 15 retailers as of October 29, 2026, with prices from $1,520 to $12,070, a $10,550 spread on the same certified stone. Do Amore Diamonds lists it at $12,070. 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

3.52
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621497067
Dimensions8.63 × 8.63 × 5.71 mm
L/W Ratio1.00
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
8.63 mm8.63 mm3.52 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621497067
Side View
Table 64.0%Crown 37.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 66.2%

Caratlytics Score

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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 29
Current: $12,070 AUD|Low: $1,520 AUD|High: $12,070 AUD|Avg: $4,170 AUD
Do Amore Diamonds
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
October 30, 2026
Retailer 14$1,520 AUD
Retailer 11$1,576 AUD
Retailer 5$1,798 AUD
Retailer 8$1,822 AUD
Retailer 4$2,222 AUD
Retailer 10$2,445 AUD
Retailer 2$2,519 AUD
Retailer 3$4,163 AUD
Retailer 6$4,794 AUD
Retailer 13$4,887 AUD
Retailer 12$5,077 AUD
Retailer 7$5,931 AUD
Retailer 9$9,295 AUD
Do Amore Diamonds$12,070 AUD

41 data points across 14 retailers

15 retailers$1,520 AUD to $12,070 AUD

A
Cheapest Retailer
-
$1,520 AUD
$1,068 USD
Final sale: no returns
Retailer 2
-
$1,576 AUD
$1,107 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,808 AUD
$1,270 USD
View
A
Retailer 4
-
$1,822 AUD
$1,280 USD
View
A
Retailer 5
-
$2,222 AUD
$1,561 USD
View
Retailer 6
-
$2,445 AUD
£1,353 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$2,519 AUD
£1,393 GBP
View
Retailer 8
-
$4,163 AUD
View
Price last confirmed 22 days ago
B
Retailer 9
-
$4,794 AUD
£2,652 GBP
View
B
Retailer 10
-
$4,887 AUD
$3,433 USD
View
B
Retailer 11
-
$5,077 AUD
$3,567 USD
View
B
Retailer 12
-
$5,931 AUD
£3,281 GBP
View
B
Retailer 13
-
$6,188 AUD
$4,347 USD
View
B
Retailer 14
-
$9,295 AUD
$6,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-7F22DB12E · Oct 30
$12,070 AUD
$8,480 USD
View
14 more retailers have this diamond
Prices start from $1,520 AUDSave up to $10,550 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
3.52ct Cushion
$1,520 AUD