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Cushion|Natural|GIA

1.52ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 1557868449

Certificate GIA 1557868449

Diamond specifications and retailer prices

From $4,750 AUD
As of November 6, 2026
Save $2,954 AUD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,704 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557868449. Listed at 4 retailers as of November 4, 2026, with prices from $4,750 to $7,704, a $2,954 spread on the same certified stone. MOH London lists it at $7,704. 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

1.52
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557868449
Dimensions7.45 × 5.79 × 3.95 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.45 mm5.79 mm1.52 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557868449
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,704 AUD|Low: $4,619 AUD|High: $7,819 AUD|Avg: $5,651 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$4,619 AUD
Retailer 3$4,750 AUD
Retailer 2$5,376 AUD
Retailer 5$5,496 AUD
MOH London$7,704 AUD

44 data points across 5 retailers

4 retailers$4,750 AUD to $7,704 AUD

Retailer 1
-
$4,619 AUD
Price last confirmed 29 days ago
A
Retailer 2
-
$4,750 AUD
View
B+
Retailer 3
-
$5,376 AUD
View
Most Expensive
B
MOH London
231B97BAC · Nov 4
$7,704 AUD
£4,168 GBP
View
3 more retailers have this diamond
Prices start from $4,750 AUDSave up to $2,954 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
1.52ct Cushion
$4,750 AUD