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Cushion|Natural|GIA

1.50ct J IF Cushion Natural Diamond

EX • J/IF • GIA 2547598959

Certificate GIA 2547598959

Diamond specifications and retailer prices

From $9,710 NZD
As of November 6, 2026
Save $5,749 NZD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $15,459 NZD 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547598959. Listed at 8 retailers as of November 4, 2026, with prices from $9,710 to $15,459, a $5,749 spread on the same certified stone. MOH London lists it at $15,459. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547598959
Dimensions7.54 × 5.78 × 3.98 mm
L/W Ratio1.30
Top View
7.54 mm5.78 mm1.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547598959
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $15,459 NZD|Low: $8,900 NZD|High: $15,686 NZD|Avg: $11,350 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$9,710 NZD
Retailer 5$10,039 NZD
Retailer 3$10,161 NZD
Retailer 6$10,520 NZD
Retailer 8$10,537 NZD
Retailer 2$11,428 NZD
Retailer 4$12,837 NZD
MOH London$15,459 NZD

45 data points across 8 retailers

8 retailers$9,710 NZD to $15,459 NZD

B+
Cheapest Retailer
-
$9,710 NZD
Final sale: no returns
B+
Retailer 2
-
$10,039 NZD
View
B+
Retailer 3
-
$10,161 NZD
View
Retailer 4
-
$10,520 NZD
View
Price last confirmed 26 days ago
Retailer 5
-
$10,537 NZD
View
Price last confirmed 29 days ago
B
Retailer 6
-
$11,428 NZD
View
B
Retailer 7
-
$12,837 NZD
View
Most Expensive
B
MOH London
595018E59 · Nov 4
$15,459 NZD
£6,748 GBP
View
7 more retailers have this diamond
Prices start from $9,710 NZDSave up to $5,749 NZD

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.

B+
1.50ct Cushion
$9,710 NZD