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Cushion|Natural|GIA

1.52ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 1232926532

Certificate GIA 1232926532

Diamond specifications and retailer prices

From $7,435 AUD
HK$40,800 HKD
As of October 30, 2026
Save $6,875 AUD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $14,310 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 1232926532. Listed at 10 retailers as of October 29, 2026, with prices from $7,435 to $14,310, a $6,875 spread on the same certified stone. MOH London lists it at $14,310. 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
FluorescenceNone
Pavilion angle35.07°
OriginNatural
Grading LabGIA
CertificateGIA 1232926532
Dimensions7.92 × 5.75 × 4.01 mm
L/W Ratio1.38
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.92 mm5.75 mm1.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232926532
Side View
Table 60.0%CrownGirdle: THN-VTKPavilion 35.07°Culet: NoneDepth 69.7%

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 30
Current: $14,310 AUD|Low: $7,435 AUD|High: $15,290 AUD|Avg: $10,337 AUD|-6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$7,435 AUD
Retailer 2$8,534 AUD
Retailer 9$8,879 AUD
Retailer 7$9,185 AUD
Retailer 3$9,584 AUD
Retailer 8$10,577 AUD
Retailer 5$10,657 AUD
Retailer 6$11,199 AUD
MOH London$14,310 AUD

34 data points across 9 retailers

10 retailers$7,435 AUD to $14,310 AUD

A
Cheapest Retailer
-
$7,435 AUD
HK$40,800 HKD
A
Retailer 2
-
$8,534 AUD
€5,709 EUR
View
Retailer 3
-
$8,879 AUD
SGD 8,428 SGD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
$9,185 AUD
$6,452 USD
View
B+
Retailer 5
-
$9,584 AUD
£5,301 GBP
View
B+
Retailer 6
-
$10,577 AUD
$7,430 USD
View
Final sale: no returns
B+
Retailer 7
-
$10,657 AUD
$7,486 USD
View
B+
Retailer 8
-
$10,695 AUD
View
B+
Retailer 9
-
$11,199 AUD
€7,492 EUR
View
Most Expensive
B
MOH London
4381E0B28 · Oct 29
$14,310 AUD
£7,915 GBP
View
9 more retailers have this diamond
Prices start from $7,435 AUDSave up to $6,875 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
$7,435 AUD