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Cushion|Natural|GIA

1.52ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 1545315798

Certificate GIA 1545315798

Diamond specifications and retailer prices

From $7,816 AUD
$5,490 USD
As of October 30, 2026
Save $5,536 AUD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $13,352 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545315798. Listed at 9 retailers as of October 29, 2026, with prices from $7,816 to $13,352, a $5,536 spread on the same certified stone. MOH London lists it at $13,352. 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

1.52
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle57.9°
OriginNatural
Grading LabGIA
CertificateGIA 1545315798
Dimensions6.46 × 6.43 × 4.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.46 mm6.43 mm1.52 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545315798
Side View
Table 67.0%Crown 37.9°Girdle: THN-THKPavilion 57.9°Culet: NoneDepth 66.9%

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: $13,352 AUD|Low: $5,524 AUD|High: $13,440 AUD|Avg: $8,931 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$5,524 AUD
Retailer 3$6,662 AUD
Retailer 9$7,816 AUD
Retailer 7$8,584 AUD
Retailer 8$9,131 AUD
Retailer 6$9,236 AUD
Retailer 4$9,276 AUD
Retailer 10$9,462 AUD
Retailer 2$10,076 AUD
Retailer 5$11,248 AUD
MOH London$13,352 AUD

33 data points across 11 retailers

9 retailers$7,816 AUD to $13,352 AUD

A
Cheapest Retailer
-
$7,816 AUD
$5,490 USD
A
Retailer 2
-
$8,584 AUD
$6,030 USD
View
Retailer 3
-
$9,131 AUD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
$9,236 AUD
$6,488 USD
View
B+
Retailer 5
-
$9,276 AUD
£5,131 GBP
View
B+
Retailer 6
-
$9,462 AUD
$6,647 USD
View
B+
Retailer 7
-
$10,076 AUD
€6,741 EUR
View
B+
Retailer 8
-
$11,248 AUD
ZAR 127,641 ZAR
View
Most Expensive
B
MOH London
153805C11 · Oct 29
$13,352 AUD
£7,385 GBP
View
8 more retailers have this diamond
Prices start from $7,816 AUDSave up to $5,536 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
$7,816 AUD