Cushion|Natural|HRD

1.53ct I SI2 Cushion Natural Diamond

VG • I/SI2 • HRD 260000108443

Certificate HRD 260000108443

Diamond specifications and retailer prices

From $3,606 USD
A$5,548 AUD
As of October 31, 2026
Save $3,191 USD (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,797 USD at MOH London · As of November 1, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 260000108443. Listed at 7 retailers as of October 31, 2026, with prices from $3,606 to $6,797, a $3,191 spread on the same certified stone. MOH London lists it at $6,797. 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
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000108443
Dimensions7.96 × 6.11 × 4.08 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.96 mm6.11 mm1.53 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000108443
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.9%

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: Oct 31
Current: $6,797 USD|Low: $3,154 USD|High: $6,880 USD|Avg: $4,351 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$3,154 USD
Retailer 4$3,606 USD
Retailer 2$3,751 USD
Retailer 3$3,786 USD
Retailer 8$3,802 USD
Retailer 6$4,240 USD
Retailer 9$4,312 USD
Retailer 5$5,978 USD
MOH London$6,797 USD

10 data points across 9 retailers

7 retailers$3,606 USD to $6,797 USD

A
Cheapest Retailer
-
$3,606 USD
A$5,548 AUD
B+
Retailer 2
-
$3,751 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,786 USD
View
B+
Retailer 4
-
$3,802 USD
View
B+
Retailer 5
-
$4,240 USD
View
Retailer 6
-
$5,978 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
B9E0F144A · Nov 1
$6,797 USD
£5,352 GBP
View
6 more retailers have this diamond
Prices start from $3,606 USDSave up to $3,191 USD

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
1.53ct Cushion
$3,606 USD