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Cushion|Natural|GIA

1.52ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 6522348184

Certificate GIA 6522348184

Diamond specifications and retailer prices

From $4,877 AUD
$3,426 USD
As of October 29, 2026
Save $4,710 AUD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,588 AUD at MOH London · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522348184. Listed at 12 retailers as of October 29, 2026, with prices from $4,877 to $9,588, a $4,710 spread on the same certified stone. MOH London lists it at $9,588. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6522348184
Dimensions6.88 × 6.14 × 4.16 mm
L/W Ratio1.12
Top View
6.88 mm6.14 mm1.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6522348184
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.8%

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: Oct 29
Current: $9,588 AUD|Low: $4,877 AUD|High: $9,985 AUD|Avg: $6,412 AUD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 3$4,877 AUD
Retailer 11$4,917 AUD
Retailer 6$4,956 AUD
Retailer 4$5,485 AUD
Retailer 13$5,571 AUD
Retailer 8$5,673 AUD
Retailer 2$5,889 AUD
Retailer 7$5,894 AUD
Retailer 10$5,894 AUD
Retailer 9$6,093 AUD
Retailer 12$6,984 AUD
Retailer 5$8,321 AUD
MOH London$9,588 AUD

41 data points across 13 retailers

12 retailers$4,877 AUD to $9,588 AUD

A
Cheapest Retailer
-
$4,877 AUD
$3,426 USD
A
Retailer 2
-
$4,917 AUD
$3,454 USD
View
A
Retailer 3
-
$4,956 AUD
CA$4,836 CAD
View
A
Retailer 4
-
$5,485 AUD
$3,853 USD
View
A
Retailer 5
-
$5,571 AUD
$3,913 USD
View
A
Retailer 6
-
$5,673 AUD
$3,985 USD
View
A
Retailer 7
-
$5,889 AUD
£3,257 GBP
View
A
Retailer 8
-
$5,894 AUD
$4,140 USD
View
A
Retailer 9
-
$5,894 AUD
$4,140 USD
View
A
Retailer 10
-
$6,093 AUD
$4,280 USD
View
B+
Retailer 11
-
$8,321 AUD
$5,845 USD
View
Most Expensive
B+
MOH London
2C38C13EF · Oct 29
$9,588 AUD
£5,303 GBP
View
11 more retailers have this diamond
Prices start from $4,877 AUDSave up to $4,710 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
$4,877 AUD