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Cushion|Lab Grown|IGI

1.54ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG844682165

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

Certificate IGI LG844682165

Diamond specifications and retailer prices

From $477 AUD
As of November 6, 2026
Save $1,837 AUD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,314 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844682165 or 844682165. Listed at 16 retailers as of November 6, 2026, with prices from $477 to $2,314, a $1,837 spread on the same certified stone. Do Amore Diamonds lists it at $2,314. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844682165
Dimensions6.72 × 6.45 × 4.44 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm6.45 mm1.54 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844682165
Side View
Table 66.0%Crown 36.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 68.8%

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 6
Current: $2,314 AUD|Low: $279 AUD|High: $2,314 AUD|Avg: $1,109 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
Retailer 15
Retailer 16
November 6, 2026
Retailer 9$477 AUD
Retailer 6$504 AUD
Retailer 3$594 AUD
Retailer 10$607 AUD
Retailer 2$697 AUD
Retailer 11$761 AUD
Retailer 14$848 AUD
Retailer 16$962 AUD
Retailer 7$1,167 AUD
Retailer 13$1,259 AUD
Retailer 5$1,439 AUD
Retailer 4$1,514 AUD
Retailer 15$1,544 AUD
Retailer 8$1,573 AUD
Retailer 12$1,645 AUD
Do Amore Diamonds$2,314 AUD

9 data points across 16 retailers

16 retailers$477 AUD to $2,314 AUD

A
Cheapest Retailer
-
$477 AUD
B+
Retailer 2
-
$504 AUD
View
A
Retailer 3
-
$594 AUD
View
A
Retailer 4
-
$607 AUD
View
A
Retailer 5
-
$697 AUD
View
A
Retailer 6
-
$761 AUD
View
A
Retailer 7
-
$848 AUD
View
B+
Retailer 8
-
$962 AUD
View
B+
Retailer 9
-
$1,167 AUD
View
B+
Retailer 10
-
$1,259 AUD
View
B
Retailer 11
-
$1,439 AUD
View
B
Retailer 12
-
$1,514 AUD
View
B
Retailer 13
-
$1,544 AUD
View
B
Retailer 14
-
$1,573 AUD
View
B
Retailer 15
-
$1,645 AUD
View
Most Expensive
B
Do Amore Diamonds
25-1118150-021A · Nov 6
$2,314 AUD
$1,590 USD
View
15 more retailers have this diamond
Prices start from $477 AUDSave up to $1,837 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
1.54ct Cushion
$477 AUD