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Round|Natural|GIA

1.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1558078616

Certificate GIA 1558078616

Diamond specifications and retailer prices

From $4,416 NZD
As of November 4, 2026
Save $5,897 NZD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,313 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1558078616. Listed at 14 retailers as of November 4, 2026, with prices from $4,416 to $10,313, a $5,897 spread on the same certified stone. NZ Jewellers lists it at $10,313. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1558078616
Dimensions6.87 × 6.93 × 4.37 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Pinpoint, Natural
Top View
6.87 mm6.93 mm1.30 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1558078616
Side View
Table 57.0%Crown 35.5°GirdlePavilion 41°Culet: NoneDepth 63.3%

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 4
Current: $10,313 NZD|Low: $4,416 NZD|High: $10,712 NZD|Avg: $5,898 NZD|-2.8%
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 4$4,416 NZD
Retailer 2$4,589 NZD
Retailer 12$4,852 NZD
Retailer 3$4,932 NZD
Retailer 13$4,932 NZD
Retailer 5$5,123 NZD
Retailer 14$5,123 NZD
Retailer 10$5,188 NZD
Retailer 6$5,691 NZD
Retailer 8$5,729 NZD
Retailer 7$5,772 NZD
Retailer 9$6,020 NZD
Retailer 11$8,617 NZD
NZ Jewellers$10,313 NZD

23 data points across 14 retailers

14 retailers$4,416 NZD to $10,313 NZD

A
Cheapest Retailer
-
$4,416 NZD
A
Retailer 2
-
$4,589 NZD
View
A
Retailer 3
-
$4,852 NZD
View
A
Retailer 4
-
$4,932 NZD
View
Retailer 5
-
$4,932 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$5,123 NZD
View
A
Retailer 7
-
$5,123 NZD
View
A
Retailer 8
-
$5,188 NZD
View
A
Retailer 9
-
$5,691 NZD
View
A
Retailer 10
-
$5,729 NZD
View
A
Retailer 11
-
$5,772 NZD
View
B+
Retailer 12
-
$6,020 NZD
View
B
Retailer 13
-
$8,617 NZD
View
Most Expensive
B
NZ Jewellers
4e10bc20-fd87-41a6-9bfb-c77ec62f7d06 · Nov 5
$10,313 NZD
$5,717 USD
View
13 more retailers have this diamond
Prices start from $4,416 NZDSave up to $5,897 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
1.30ct Round
$4,416 NZD