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Cushion|Lab Grown|IGI

1.31ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG769612953

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG769612953

Diamond specifications and retailer prices

From $369 AUD
As of November 4, 2026
Save $1,780 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,592 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769612953 or 769612953. Listed at 14 retailers as of November 4, 2026, with a 482% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769612953
Dimensions8.37 × 5.29 × 3.70 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.29 mm1.31 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769612953
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 69.9%

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 4
Current: $3,592 AUD|Low: $369 AUD|High: $3,592 AUD|Avg: $1,383 AUD|+13.5%
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
November 4, 2026
Retailer 6$369 AUD
Retailer 4$409 AUD
Retailer 11$599 AUD
Retailer 7$727 AUD
Retailer 12$825 AUD
Retailer 2$975 AUD
Retailer 10$1,262 AUD
Retailer 8$1,273 AUD
Retailer 5$1,350 AUD
Retailer 13$2,009 AUD
Retailer 3$2,064 AUD
Retailer 14$2,150 AUD
Retailer 9$2,217 AUD
Do Amore Diamonds$3,592 AUD

41 data points across 14 retailers

14 retailers$369 AUD to $2,150 AUD

A
Cheapest Retailer
-
$369 AUD
Final sale: no returns
Retailer 2
-
$409 AUD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$599 AUD
View
A
Retailer 4
-
$727 AUD
View
B+
Retailer 5
-
$825 AUD
View
B+
Retailer 6
-
$975 AUD
View
B+
Retailer 7
-
$1,262 AUD
View
B+
Retailer 8
-
$1,273 AUD
View
B
Retailer 9
-
$1,350 AUD
View
B
Retailer 10
-
$2,009 AUD
View
B
Retailer 11
-
$2,064 AUD
View
B
Retailer 12
-
$2,150 AUD
View
Retailer 13
-
$2,217 AUD
View
Price last confirmed 10 days ago
Most Expensive
Do Amore Diamonds
27-9D1F2F1B7 · Nov 4
$3,592 AUD
$2,520 USD
View
Price under review
13 more retailers have this diamond
Prices start from $369 AUDSave up to $1,780 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
1.31ct Cushion
$369 AUD