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Cushion|Natural|HRD

1.04ct F SI1 Cushion Natural Diamond

EX • F/SI1 • HRD 260000226366

Certificate HRD 260000226366

Diamond specifications and retailer prices

From $3,142 NZD
$1,768 USD
As of November 2, 2026
Save $2,821 NZD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,963 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.04ct natural cushion diamond

This 1.04ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000226366. Listed at 5 retailers as of November 2, 2026, with prices from $3,142 to $5,963, a $2,821 spread on the same certified stone. MOH London lists it at $5,963. 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

1.04
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000226366
Dimensions6.59 × 5.07 × 3.43 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
6.59 mm5.07 mm1.04 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000226366
Side View
Table 61.0%CrownGirdle: MediumPavilionCuletDepth 67.7%

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: Nov 2
Current: $5,963 NZD|Low: $3,142 NZD|High: $5,995 NZD|Avg: $4,155 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4$3,142 NZD
Retailer 5$3,404 NZD
Retailer 2$3,745 NZD
Retailer 3$4,649 NZD
MOH London$5,963 NZD

6 data points across 5 retailers

5 retailers$3,142 NZD to $5,963 NZD

A
Cheapest Retailer
-
$3,142 NZD
$1,768 USD
Final sale: no returns
A
Retailer 2
-
$3,404 NZD
$1,915 USD
View
A
Retailer 3
-
$3,745 NZD
£1,659 GBP
View
B+
Retailer 4
-
$4,649 NZD
€2,491 EUR
View
Most Expensive
B
MOH London
B395BE996 · Nov 2
$5,963 NZD
£2,642 GBP
View
4 more retailers have this diamond
Prices start from $3,142 NZDSave up to $2,821 NZD

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
1.04ct Cushion
$3,142 NZD