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Cushion|Natural|GIA

1.50ct E IF Cushion Natural Diamond

GD • E/IF • GIA 6552141164

Certificate GIA 6552141164

Diamond specifications and retailer prices

From $9,480 AUD
As of November 4, 2026
Save $7,492 AUD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $16,972 AUD at MOH London · As of November 4, 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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552141164. Listed at 7 retailers as of November 4, 2026, with prices from $9,480 to $16,972, a $7,492 spread on the same certified stone. MOH London lists it at $16,972. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552141164
Dimensions6.21 × 6.12 × 4.49 mm
L/W Ratio1.01
Top View
6.21 mm6.12 mm1.50 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552141164
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 73.4%

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 4
Current: $16,972 AUD|Low: $9,480 AUD|High: $19,771 AUD|Avg: $12,952 AUD|-13.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 7$9,480 AUD
Retailer 2$10,835 AUD
Retailer 5$11,169 AUD
Retailer 6$11,271 AUD
Retailer 4$13,235 AUD
Retailer 3$13,289 AUD
MOH London$16,972 AUD

44 data points across 7 retailers

7 retailers$9,480 AUD to $16,972 AUD

A
Cheapest Retailer
-
$9,480 AUD
A
Retailer 2
-
$10,835 AUD
View
A
Retailer 3
-
$11,169 AUD
View
A
Retailer 4
-
$11,271 AUD
View
Final sale: no returns
A
Retailer 5
-
$13,235 AUD
View
A
Retailer 6
-
$13,289 AUD
View
Most Expensive
B+
MOH London
2D0D69E59 · Nov 4
$16,972 AUD
£9,355 GBP
View
6 more retailers have this diamond
Prices start from $9,480 AUDSave up to $7,492 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
$9,480 AUD