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Cushion|Natural|HRD

1.01ct I SI2 Cushion Natural Diamond

ID • I/SI2 • HRD 260000219131

Certificate HRD 260000219131

Diamond specifications and retailer prices

From $1,717 NZD
As of November 2, 2026
Save $2,260 NZD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,977 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000219131. Listed at 8 retailers as of November 2, 2026, with prices from $1,717 to $3,977, a $2,260 spread on the same certified stone. MOH London lists it at $3,977. 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

1.01
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000219131
Dimensions7.62 × 5.03 × 3.12 mm
L/W Ratio1.51
Top View
7.62 mm5.03 mm1.01 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000219131
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.0%

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: $3,977 NZD|Low: $1,692 NZD|High: $4,369 NZD|Avg: $2,491 NZD|-9.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 3$1,717 NZD
Retailer 5$1,946 NZD
Retailer 9$2,004 NZD
Retailer 7$2,112 NZD
Retailer 4$2,219 NZD
Retailer 6$2,340 NZD
Retailer 8$2,414 NZD
Retailer 2$3,023 NZD
MOH London$3,977 NZD

35 data points across 9 retailers

8 retailers$1,717 NZD to $3,977 NZD

A
Cheapest Retailer
-
$1,717 NZD
A
Retailer 2
-
$1,946 NZD
View
A
Retailer 3
-
$2,112 NZD
View
A
Retailer 4
-
$2,219 NZD
View
A
Retailer 5
-
$2,340 NZD
View
A
Retailer 6
-
$2,414 NZD
View
A
Retailer 7
-
$3,023 NZD
View
Most Expensive
B+
MOH London
F3F26319C · Nov 2
$3,977 NZD
£1,736 GBP
View
7 more retailers have this diamond
Prices start from $1,717 NZDSave up to $2,260 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
1.01ct Cushion
$1,717 NZD