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Cushion|Natural|GIA

1.01ct I SI1 Cushion Natural Diamond

ID • I/SI1 • GIA 1246002001

Certificate GIA 1246002001

Diamond specifications and retailer prices

From $2,053 NZD
As of November 6, 2026
Save $3,106 NZD (60%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,159 NZD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1246002001. Listed at 22 retailers as of November 6, 2026, with prices from $2,053 to $5,159, a $3,106 spread on the same certified stone. Do Amore Diamonds lists it at $5,159. 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
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1246002001
Dimensions6.95 × 5.30 × 3.53 mm
L/W Ratio1.31
Girdle conditionFaceted
Top View
6.95 mm5.30 mm1.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1246002001
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.6%

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: $5,159 NZD|Low: $1,916 NZD|High: $5,159 NZD|Avg: $2,943 NZD|+0.7%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
November 6, 2026
Retailer 10$2,053 NZD
Retailer 7$2,055 NZD
Retailer 9$2,239 NZD
Retailer 20$2,358 NZD
Retailer 18$2,396 NZD
Retailer 2$2,417 NZD
Retailer 5$2,435 NZD
Retailer 4$2,529 NZD
Retailer 11$2,572 NZD
Retailer 13$2,598 NZD
Retailer 19$2,625 NZD
Retailer 15$2,635 NZD
Retailer 12$2,673 NZD
Retailer 8$2,733 NZD
Retailer 6$2,935 NZD
Retailer 16$3,269 NZD
Retailer 14$3,707 NZD
Retailer 3$4,167 NZD
Retailer 17$4,679 NZD
Do Amore Diamonds$5,159 NZD

18 data points across 20 retailers

22 retailers$2,053 NZD to $5,159 NZD

A
Cheapest Retailer
-
$2,053 NZD
A
Retailer 2
-
$2,055 NZD
View
A
Retailer 3
-
$2,239 NZD
View
Final sale: no returns
A
Retailer 4
-
$2,358 NZD
View
A
Retailer 5
-
$2,396 NZD
View
A
Retailer 6
-
$2,417 NZD
View
A
Retailer 7
-
$2,435 NZD
View
A
Retailer 8
-
$2,529 NZD
View
A
Retailer 9
-
$2,572 NZD
View
A
Retailer 10
-
$2,598 NZD
View
A
Retailer 11
-
$2,625 NZD
View
A
Retailer 12
-
$2,635 NZD
View
Retailer 13
-
$2,673 NZD
View
Price last confirmed 19 days ago
A
Retailer 14
-
$2,733 NZD
View
A
Retailer 15
-
$2,935 NZD
View
A
Retailer 16
-
$3,022 NZD
View
A
Retailer 17
-
$3,269 NZD
View
Retailer 18
-
$3,610 NZD
View
Price last confirmed 33 days ago
B+
Retailer 19
-
$3,707 NZD
View
B+
Retailer 20
-
$4,167 NZD
View
B
Retailer 21
-
$4,679 NZD
View
Most Expensive
B
Do Amore Diamonds
10-ZSNAM109 · Nov 6
$5,159 NZD
$2,860 USD
View
21 more retailers have this diamond
Prices start from $2,053 NZDSave up to $3,106 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
$2,053 NZD