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Round|Natural|GIA

1.01ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6562453694

Certificate GIA 6562453694

Diamond specifications and retailer prices

From $2,693 NZD
As of November 6, 2026
Save $5,411 NZD (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,105 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562453694. Listed at 17 retailers as of November 5, 2026, with prices from $2,693 to $8,105, a $5,411 spread on the same certified stone. NZ Jewellers lists it at $8,105. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562453694
Dimensions6.41 × 6.36 × 4.00 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Indented Natural, Natural
Top View
6.41 mm6.36 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562453694
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.7%

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: $8,105 NZD|Low: $3,086 NZD|High: $8,199 NZD|Avg: $4,153 NZD|-1.1%
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
November 6, 2026
Retailer 5$3,086 NZD
Retailer 2$3,216 NZD
Retailer 14$3,218 NZD
Retailer 11$3,323 NZD
Retailer 4$3,362 NZD
Retailer 6$3,451 NZD
Retailer 13$3,476 NZD
Retailer 7$3,629 NZD
Retailer 3$3,834 NZD
Retailer 8$3,896 NZD
Retailer 10$4,102 NZD
Retailer 9$4,250 NZD
Retailer 12$5,874 NZD
NZ Jewellers$8,105 NZD

25 data points across 14 retailers

17 retailers$2,693 NZD to $8,105 NZD

A
Cheapest Retailer
-
$2,693 NZD
A
Retailer 2
-
$2,948 NZD
View
A
Retailer 3
-
$3,063 NZD
View
B+
Retailer 4
-
$3,086 NZD
View
A
Retailer 5
-
$3,216 NZD
View
A
Retailer 6
-
$3,218 NZD
View
B+
Retailer 7
-
$3,323 NZD
View
Retailer 8
-
$3,362 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,451 NZD
View
B+
Retailer 10
-
$3,476 NZD
View
B+
Retailer 11
-
$3,629 NZD
View
B+
Retailer 12
-
$3,834 NZD
View
B+
Retailer 13
-
$3,896 NZD
View
B+
Retailer 14
-
$4,102 NZD
View
B+
Retailer 15
-
$4,250 NZD
View
B
Retailer 16
-
$5,874 NZD
View
Most Expensive
B
NZ Jewellers
2c81fdbf-2044-4f5b-baa2-b2c63f9cd40f · Nov 5
$8,105 NZD
$4,556 USD
View
16 more retailers have this diamond
Prices start from $2,693 NZDSave up to $5,411 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
$2,693 NZD