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Cushion|Natural|HRD

1.53ct E SI1 Cushion Natural Diamond

GD • E/SI1 • HRD 260000238389

Certificate HRD 260000238389

Diamond specifications and retailer prices

From $7,425 AUD
$5,216 USD
As of October 29, 2026
Save $5,460 AUD (42%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $12,885 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 260000238389. Listed at 6 retailers as of October 29, 2026, with prices from $7,425 to $12,885, a $5,460 spread on the same certified stone. MOH London lists it at $12,885. 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

1.53
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000238389
Dimensions7.33 × 5.82 × 4.07 mm
L/W Ratio1.26
Girdle conditionFaceted
Top View
7.33 mm5.82 mm1.53 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000238389
Side View
Table 65.0%CrownGirdlePavilionCuletDepth 70.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $12,885 AUD|Low: $6,808 AUD|High: $12,970 AUD|Avg: $8,944 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4$7,425 AUD
Retailer 2$7,935 AUD
Retailer 5$8,046 AUD
Retailer 6$8,470 AUD
Retailer 3$9,091 AUD
MOH London$12,885 AUD

24 data points across 6 retailers

6 retailers$7,425 AUD to $12,885 AUD

B+
Cheapest Retailer
-
$7,425 AUD
$5,216 USD
Final sale: no returns
B+
Retailer 2
-
$7,935 AUD
£4,389 GBP
View
Retailer 3
-
$8,046 AUD
$5,652 USD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
$8,470 AUD
$5,950 USD
View
B+
Retailer 5
-
$9,091 AUD
€6,082 EUR
View
Most Expensive
B
MOH London
74F87CEAD · Oct 29
$12,885 AUD
£7,127 GBP
View
5 more retailers have this diamond
Prices start from $7,425 AUDSave up to $5,460 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+
1.53ct Cushion
$7,425 AUD