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Round|Natural|GIA

1.01ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2567298061

Certificate GIA 2567298061

Diamond specifications and retailer prices

From $3,131 NZD
As of November 5, 2026
Save $5,833 NZD (65%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,964 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567298061. Listed at 23 retailers as of November 5, 2026, with prices from $3,131 to $8,964, a $5,833 spread on the same certified stone. NZ Jewellers lists it at $8,964. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2567298061
Dimensions6.37 × 6.33 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.37 mm6.33 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567298061
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NDepth 62.5%

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 5
Current: $8,964 NZD|Low: $3,117 NZD|High: $8,964 NZD|Avg: $4,387 NZD|+0.4%
NZ Jewellers
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 4$3,131 NZD
Retailer 15$3,243 NZD
Retailer 7$3,255 NZD
Retailer 22$3,442 NZD
Retailer 6$3,508 NZD
Retailer 3$3,535 NZD
Retailer 21$3,586 NZD
Retailer 9$3,597 NZD
Retailer 14$3,867 NZD
Retailer 18$3,885 NZD
Retailer 2$4,045 NZD
Retailer 20$4,063 NZD
Retailer 8$4,252 NZD
Retailer 16$4,413 NZD
Retailer 17$4,481 NZD
Retailer 10$4,483 NZD
Retailer 11$4,483 NZD
Retailer 19$4,508 NZD
Retailer 12$4,643 NZD
Retailer 13$4,995 NZD
Retailer 5$5,239 NZD
Retailer 23$7,511 NZD
NZ Jewellers$8,964 NZD

23 data points across 23 retailers

23 retailers$3,131 NZD to $8,964 NZD

A
Cheapest Retailer
-
$3,131 NZD
Retailer 2
-
$3,243 NZD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$3,255 NZD
View
A
Retailer 4
-
$3,442 NZD
View
A
Retailer 5
-
$3,508 NZD
View
A
Retailer 6
-
$3,535 NZD
View
A
Retailer 7
-
$3,586 NZD
View
Final sale: no returns
A
Retailer 8
-
$3,597 NZD
View
Retailer 9
-
$3,867 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$3,885 NZD
View
A
Retailer 11
-
$4,045 NZD
View
B+
Retailer 12
-
$4,063 NZD
View
B+
Retailer 13
-
$4,252 NZD
View
Retailer 14
-
$4,413 NZD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
$4,481 NZD
View
B+
Retailer 16
-
$4,483 NZD
View
B+
Retailer 17
-
$4,483 NZD
View
B+
Retailer 18
-
$4,508 NZD
View
B+
Retailer 19
-
$4,643 NZD
View
B+
Retailer 20
-
$4,995 NZD
View
B
Retailer 21
-
$5,239 NZD
View
B
Retailer 22
-
$7,511 NZD
View
Most Expensive
B
NZ Jewellers
5f16bd79-19f8-492c-979d-dd260d38aba1 · Nov 5
$8,964 NZD
$5,039 USD
View
22 more retailers have this diamond
Prices start from $3,131 NZDSave up to $5,833 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 Round
$3,131 NZD