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Cushion|Natural|GIA

1.01ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 7566430827

Certificate GIA 7566430827

Diamond specifications and retailer prices

From $2,585 NZD
As of November 6, 2026
Save $3,662 NZD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,247 NZD at MOH London · As of November 7, 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 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 GIA 7566430827. Listed at 19 retailers as of November 6, 2026, with prices from $2,585 to $6,247, a $3,662 spread on the same certified stone. MOH London lists it at $6,247. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566430827
Dimensions6.03 × 5.81 × 3.81 mm
L/W Ratio1.04
Girdle conditionFaceted
Top View
6.03 mm5.81 mm1.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566430827
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.5%

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 6
Current: $6,247 NZD|Low: $2,562 NZD|High: $6,280 NZD|Avg: $3,832 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 6$2,585 NZD
Retailer 12$3,123 NZD
Retailer 5$3,263 NZD
Retailer 8$3,308 NZD
Retailer 2$3,337 NZD
Retailer 18$3,337 NZD
Retailer 17$3,371 NZD
Retailer 11$3,473 NZD
Retailer 13$3,476 NZD
Retailer 15$3,610 NZD
Retailer 10$3,723 NZD
Retailer 7$3,734 NZD
Retailer 4$3,900 NZD
Retailer 9$3,987 NZD
Retailer 16$4,374 NZD
Retailer 14$4,867 NZD
Retailer 3$5,491 NZD
MOH London$6,247 NZD

18 data points across 18 retailers

19 retailers$2,585 NZD to $6,247 NZD

A
Cheapest Retailer
-
$2,585 NZD
Retailer 2
-
$2,913 NZD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$3,123 NZD
View
A
Retailer 4
-
$3,263 NZD
View
A
Retailer 5
-
$3,308 NZD
View
Final sale: no returns
A
Retailer 6
-
$3,337 NZD
View
A
Retailer 7
-
$3,337 NZD
View
A
Retailer 8
-
$3,371 NZD
View
A
Retailer 9
-
$3,473 NZD
View
A
Retailer 10
-
$3,476 NZD
View
A
Retailer 11
-
$3,610 NZD
View
A
Retailer 12
-
$3,723 NZD
View
A
Retailer 13
-
$3,734 NZD
View
A
Retailer 14
-
$3,900 NZD
View
A
Retailer 15
-
$3,987 NZD
View
B+
Retailer 16
-
$4,374 NZD
View
B+
Retailer 17
-
$4,867 NZD
View
B+
Retailer 18
-
$5,491 NZD
View
Most Expensive
B
MOH London
731659C7F · Nov 7
$6,247 NZD
£2,727 GBP
View
18 more retailers have this diamond
Prices start from $2,585 NZDSave up to $3,662 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
$2,585 NZD