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Cushion|Natural|GIA

1.51ct J IF Cushion Natural Diamond

GD • J/IF • GIA 7546898572

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7546898572

Diamond specifications and retailer prices

From $7,494 AUD
As of November 5, 2026
Save $4,145 AUD (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $11,639 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7546898572. Listed at 3 retailers as of November 2, 2026, with prices from $7,494 to $11,639, a $4,145 spread on the same certified stone. MOH London lists it at $11,639. 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

1.51
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546898572
Dimensions7.75 × 6.18 × 4.07 mm
L/W Ratio1.25
Culet sizeNone
Top View
7.75 mm6.18 mm1.51 ctJ / IF
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546898572
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $11,639 AUD|Low: $6,682 AUD|High: $12,085 AUD|Avg: $8,159 AUD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$6,682 AUD
Retailer 2$7,494 AUD
Retailer 3$7,519 AUD
Retailer 5$7,524 AUD
Retailer 6$7,773 AUD
Retailer 7$7,964 AUD
MOH London$11,639 AUD

17 data points across 7 retailers

3 retailers$7,494 AUD to $11,639 AUD

B
Cheapest Retailer
-
$7,494 AUD
Retailer 2
-
$7,519 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
63A63243D · Nov 2
$11,639 AUD
£6,297 GBP
View
2 more retailers have this diamond
Prices start from $7,494 AUDSave up to $4,145 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
1.51ct Cushion
$7,494 AUD