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Round|Natural|GIA

0.60ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 1458759901

Certificate GIA 1458759901

Diamond specifications and retailer prices

From $692 NZD
As of November 5, 2026
Save $2,263 NZD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,955 NZD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.6ct natural round diamond

This 0.6ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1458759901. Listed at 21 retailers as of November 4, 2026, with a 327% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.60
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1458759901
Dimensions5.41 × 5.37 × 3.37 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.41 mm5.37 mm0.60 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1458759901
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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: $2,955 NZD|Low: $692 NZD|High: $3,150 NZD|Avg: $1,597 NZD
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
November 6, 2026
Retailer 8$692 NZD
Retailer 13$891 NZD
Retailer 5$970 NZD
Retailer 11$1,014 NZD
Retailer 6$1,163 NZD
Retailer 7$1,174 NZD
Retailer 2$1,267 NZD
Retailer 12$1,299 NZD
Retailer 9$1,460 NZD
Retailer 10$2,172 NZD
Retailer 4$2,510 NZD
Retailer 3$2,709 NZD
NZ Jewellers$2,955 NZD

36 data points across 13 retailers

21 retailers$692 NZD to $2,955 NZD

A
Cheapest Retailer
-
$692 NZD
Retailer 2
-
$797 NZD
View
Price last confirmed 63 days ago
A
Retailer 3
-
$891 NZD
View
Retailer 4
-
$943 NZD
View
Price last confirmed 44 days ago
Retailer 5
-
$970 NZD
View
Price last confirmed 16 days ago
Retailer 6
-
$1,014 NZD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$1,087 NZD
View
Retailer 8
-
$1,087 NZD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$1,087 NZD
View
B+
Retailer 10
-
$1,163 NZD
View
B+
Retailer 11
-
$1,174 NZD
View
B+
Retailer 12
-
$1,176 NZD
View
B+
Retailer 13
-
$1,267 NZD
View
B+
Retailer 14
-
$1,299 NZD
View
B+
Retailer 15
-
$1,460 NZD
View
B
Retailer 16
-
$2,172 NZD
View
Retailer 17
-
$2,510 NZD
View
Price last confirmed 16 days ago
Retailer 18
-
$2,709 NZD
View
Price last confirmed 15 days ago
Retailer 19
-
$2,955 NZD
View
Price last confirmed 46 days ago
B
Retailer 20
-
$2,955 NZD
View
Most Expensive
NZ Jewellers
f03ba144-58cb-4b8d-bdad-24e9b2249c18 · Oct 20
$2,955 NZD
$1,661 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from $692 NZDSave up to $2,263 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
0.60ct Round
$692 NZD