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Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 7548837273

Certificate GIA 7548837273

Diamond specifications and retailer prices

From $2,677 NZD
As of November 6, 2026
Save $3,213 NZD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,890 NZD at MOH London · As of November 4, 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 E 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 7548837273. Listed at 18 retailers as of November 4, 2026, with prices from $2,677 to $5,890, a $3,213 spread on the same certified stone. MOH London lists it at $5,890. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 7548837273
Dimensions5.79 × 5.62 × 3.84 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
5.79 mm5.62 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548837273
Side View
Table 65.0%CrownGirdle: THK-VTKPavilion 38.4°Culet: NoneDepth 68.3%

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: $5,890 NZD|Low: $2,632 NZD|High: $6,030 NZD|Avg: $3,674 NZD|-2.3%
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
November 6, 2026
Retailer 15$2,677 NZD
Retailer 6$2,796 NZD
Retailer 3$2,818 NZD
Retailer 12$3,007 NZD
Retailer 2$3,159 NZD
Retailer 4$3,184 NZD
Retailer 8$3,195 NZD
Retailer 14$3,283 NZD
Retailer 7$3,413 NZD
Retailer 16$3,462 NZD
Retailer 11$3,660 NZD
Retailer 5$3,694 NZD
Retailer 10$4,115 NZD
Retailer 9$4,576 NZD
Retailer 13$5,558 NZD
MOH London$5,890 NZD

24 data points across 16 retailers

18 retailers$2,677 NZD to $5,890 NZD

A
Cheapest Retailer
-
$2,677 NZD
A
Retailer 2
-
$2,796 NZD
View
A
Retailer 3
-
$2,818 NZD
View
Final sale: no returns
A
Retailer 4
-
$3,007 NZD
View
A
Retailer 5
-
$3,159 NZD
View
A
Retailer 6
-
$3,184 NZD
View
A
Retailer 7
-
$3,195 NZD
View
A
Retailer 8
-
$3,283 NZD
View
A
Retailer 9
-
$3,413 NZD
View
A
Retailer 10
-
$3,462 NZD
View
A
Retailer 11
-
$3,660 NZD
View
A
Retailer 12
-
$3,694 NZD
View
A
Retailer 13
-
$3,878 NZD
View
A
Retailer 14
-
$4,115 NZD
View
Retailer 15
-
$4,477 NZD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$4,576 NZD
View
B+
Retailer 17
-
$5,558 NZD
View
Most Expensive
B+
MOH London
6246A118D · Nov 4
$5,890 NZD
£2,571 GBP
View
17 more retailers have this diamond
Prices start from $2,677 NZDSave up to $3,213 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
$2,677 NZD