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Cushion|Natural|GIA

1.50ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 7272680282

Certificate GIA 7272680282

Diamond specifications and retailer prices

From $3,562 AUD
HK$19,500 HKD
As of November 1, 2026
Save $3,219 AUD (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,544 AUD at MOH London · As of October 26, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7272680282. Listed at 18 retailers as of October 26, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7272680282
Dimensions6.37 × 6.34 × 4.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.37 mm6.34 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7272680282
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.5%

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: Nov 1
Current: $7,544 AUD|Low: $3,525 AUD|High: $8,118 AUD|Avg: $4,999 AUD|-7.1%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 12$3,562 AUD
Retailer 3$3,907 AUD
Retailer 5$3,932 AUD
Retailer 16$4,030 AUD
Retailer 6$4,040 AUD
Retailer 15$4,258 AUD
Retailer 14$4,349 AUD
Retailer 2$4,428 AUD
Retailer 13$4,575 AUD
Retailer 8$4,593 AUD
Retailer 7$4,837 AUD
Retailer 17$4,837 AUD
Retailer 11$4,911 AUD
Retailer 4$5,008 AUD
Retailer 10$5,500 AUD
Retailer 9$6,781 AUD
MOH London$7,544 AUD

25 data points across 17 retailers

18 retailers$3,562 AUD to $6,781 AUD

A
Cheapest Retailer
-
$3,562 AUD
HK$19,500 HKD
A
Retailer 2
-
$3,907 AUD
$2,738 USD
View
A
Retailer 3
-
$3,932 AUD
View
A
Retailer 4
-
$4,030 AUD
$2,824 USD
View
A
Retailer 5
-
$4,040 AUD
$2,831 USD
View
Final sale: no returns
A
Retailer 6
-
$4,258 AUD
$2,984 USD
View
A
Retailer 7
-
$4,349 AUD
CA$4,234 CAD
View
A
Retailer 8
-
$4,428 AUD
£2,443 GBP
View
A
Retailer 9
-
$4,575 AUD
$3,206 USD
View
A
Retailer 10
-
$4,593 AUD
$3,219 USD
View
A
Retailer 11
-
$4,837 AUD
$3,390 USD
View
A
Retailer 12
-
$4,837 AUD
$3,390 USD
View
A
Retailer 13
-
$4,911 AUD
£2,710 GBP
View
A
Retailer 14
-
$5,008 AUD
$3,510 USD
View
A
Retailer 15
-
$5,500 AUD
€3,671 EUR
View
Retailer 16
-
$5,562 AUD
$3,898 USD
View
Price last confirmed 10 days ago
B+
Retailer 17
-
$6,781 AUD
$4,752 USD
View
Most Expensive
MOH London
819737176 · Oct 26
$7,544 AUD
£4,163 GBP
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $3,562 AUDSave up to $3,219 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
$3,562 AUD