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Cushion|Lab Grown|IGI

1.49ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG815645764

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG815645764

Diamond specifications and retailer prices

From $634 AUD
£350 GBP
As of November 1, 2026
Save $2,505 AUD (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,139 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.49ct lab-grown cushion diamond

This 1.49ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815645764 or 815645764. Listed at 7 retailers as of October 31, 2026, with prices from $634 to $3,139, a $2,505 spread on the same certified stone. Do Amore Diamonds lists it at $3,139. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815645764
Dimensions6.65 × 6.56 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.56 mm1.49 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815645764
Side View
Table 62.0%Crown 37.3°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 68.1%

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: $3,139 AUD|Low: $634 AUD|High: $3,139 AUD|Avg: $1,348 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$634 AUD
Retailer 6$751 AUD
Retailer 4$756 AUD
Retailer 7$773 AUD
Retailer 5$1,120 AUD
Retailer 2$1,984 AUD
Do Amore Diamonds$3,139 AUD

25 data points across 7 retailers

7 retailers$634 AUD to $3,139 AUD

A
Cheapest Retailer
-
$634 AUD
£350 GBP
A
Retailer 2
-
$751 AUD
$526 USD
View
A
Retailer 3
-
$756 AUD
$530 USD
View
A
Retailer 4
-
$773 AUD
$542 USD
View
B+
Retailer 5
-
$1,120 AUD
$785 USD
View
B
Retailer 6
-
$1,984 AUD
£1,095 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1787675 · Oct 31
$3,139 AUD
$2,200 USD
View
6 more retailers have this diamond
Prices start from $634 AUDSave up to $2,505 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
1.49ct Cushion
$634 AUD