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Cushion|Natural|GIA

1.50ct J IF Cushion Natural Diamond

VG • J/IF • GIA 7543744174

Certificate GIA 7543744174

Diamond specifications and retailer prices

From $7,161 AUD
As of November 6, 2026
Save $5,538 AUD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,698 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7543744174. Listed at 5 retailers as of November 4, 2026, with prices from $7,161 to $12,698, a $5,538 spread on the same certified stone. MOH London lists it at $12,698. 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
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543744174
Dimensions5.90 × 7.37 × 4.04 mm
L/W Ratio1.25
Culet sizeNone
Top View
5.90 mm7.37 mm1.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543744174
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

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: $12,698 AUD|Low: $5,615 AUD|High: $12,800 AUD|Avg: $8,612 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$5,615 AUD
Retailer 5$7,161 AUD
Retailer 2$7,175 AUD
Retailer 3$8,996 AUD
Retailer 4$9,753 AUD
MOH London$12,698 AUD

36 data points across 6 retailers

5 retailers$7,161 AUD to $12,698 AUD

B+
Cheapest Retailer
-
$7,161 AUD
B+
Retailer 2
-
$7,175 AUD
View
B
Retailer 3
-
$8,996 AUD
View
B
Retailer 4
-
$9,753 AUD
View
Most Expensive
B
MOH London
F9F3785F8 · Nov 4
$12,698 AUD
£6,870 GBP
View
4 more retailers have this diamond
Prices start from $7,161 AUDSave up to $5,538 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.

B+
1.50ct Cushion
$7,161 AUD