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Cushion|Natural|GIA

1.50ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 7543532798

Certificate GIA 7543532798

Diamond specifications and retailer prices

From $4,956 AUD
HK$27,200 HKD
As of October 31, 2026
Save $5,716 AUD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,672 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7543532798. Listed at 18 retailers as of October 29, 2026, with prices from $4,956 to $10,672, a $5,716 spread on the same certified stone. MOH London lists it at $10,672. 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

1.50
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 7543532798
Dimensions7.29 × 6.16 × 4.28 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
7.29 mm6.16 mm1.50 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543532798
Side View
Table 69.0%CrownGirdle: STK-VTKPavilion 39.7°Culet: NDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,672 AUD|Low: $4,920 AUD|High: $11,238 AUD|Avg: $6,720 AUD|-5.0%
MOH London
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
October 31, 2026
Retailer 2$4,956 AUD
Retailer 13$5,314 AUD
Retailer 11$5,535 AUD
Retailer 15$5,572 AUD
Retailer 14$5,598 AUD
Retailer 4$5,618 AUD
Retailer 6$5,959 AUD
Retailer 5$6,036 AUD
Retailer 9$6,203 AUD
Retailer 10$6,299 AUD
Retailer 12$6,465 AUD
Retailer 7$6,825 AUD
Retailer 8$7,544 AUD
Retailer 3$10,433 AUD
MOH London$10,672 AUD

26 data points across 15 retailers

18 retailers$4,956 AUD to $10,672 AUD

A
Cheapest Retailer
-
$4,956 AUD
HK$27,200 HKD
A
Retailer 2
-
$5,314 AUD
$3,733 USD
View
A
Retailer 3
-
$5,535 AUD
$3,888 USD
View
B+
Retailer 4
-
$5,572 AUD
$3,914 USD
View
Final sale: no returns
A
Retailer 5
-
$5,598 AUD
$3,933 USD
View
A
Retailer 6
-
$5,618 AUD
$3,946 USD
View
A
Retailer 7
-
$5,618 AUD
$3,946 USD
View
B+
Retailer 8
-
$5,956 AUD
View
A
Retailer 9
-
$5,959 AUD
$4,186 USD
View
A
Retailer 10
-
$6,036 AUD
$4,240 USD
View
A
Retailer 11
-
$6,203 AUD
£3,431 GBP
View
A
Retailer 12
-
$6,299 AUD
£3,484 GBP
View
B+
Retailer 13
-
$6,465 AUD
$4,541 USD
View
B+
Retailer 14
-
$6,825 AUD
SGD 6,479 SGD
View
B+
Retailer 15
-
$6,910 AUD
View
B+
Retailer 16
-
$7,544 AUD
€5,047 EUR
View
Retailer 17
-
$10,433 AUD
$7,328 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
0443D63F2 · Oct 29
$10,672 AUD
£5,903 GBP
View
17 more retailers have this diamond
Prices start from $4,956 AUDSave up to $5,716 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
1.50ct Cushion
$4,956 AUD