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Round|Natural|IGI

1.30ct F VS1 Round Natural Diamond

EX • F/VS1 • IGI 844605945

Shape and cutting style on the report: Round brilliant

Certificate IGI 844605945

Diamond specifications and retailer prices

From $8,608 NZD
As of November 5, 2026
Save $10,435 NZD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $19,043 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 844605945. Listed at 17 retailers as of November 5, 2026, with prices from $8,608 to $19,043, a $10,435 spread on the same certified stone. NZ Jewellers lists it at $19,043. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 844605945
Dimensions6.94 × 6.99 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.94 mm6.99 mm1.30 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 844605945
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 5
Current: $19,043 NZD|Low: $8,608 NZD|High: $19,043 NZD|Avg: $11,668 NZD|+1.5%
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
November 6, 2026
Retailer 13$8,608 NZD
Retailer 9$9,394 NZD
Retailer 8$9,924 NZD
Retailer 5$9,930 NZD
Retailer 4$10,510 NZD
Retailer 17$10,584 NZD
Retailer 12$10,586 NZD
Retailer 2$10,958 NZD
Retailer 7$11,214 NZD
Retailer 3$11,387 NZD
Retailer 15$11,387 NZD
Retailer 16$11,666 NZD
Retailer 11$11,815 NZD
Retailer 6$13,137 NZD
Retailer 10$13,891 NZD
Retailer 14$16,729 NZD
NZ Jewellers$19,043 NZD

22 data points across 17 retailers

17 retailers$8,608 NZD to $19,043 NZD

A
Cheapest Retailer
-
$8,608 NZD
A
Retailer 2
-
$9,394 NZD
View
A
Retailer 3
-
$9,924 NZD
View
A
Retailer 4
-
$9,930 NZD
View
A
Retailer 5
-
$10,510 NZD
View
Final sale: no returns
A
Retailer 6
-
$10,584 NZD
View
A
Retailer 7
-
$10,586 NZD
View
A
Retailer 8
-
$10,958 NZD
View
Retailer 9
-
$11,214 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$11,387 NZD
View
A
Retailer 11
-
$11,387 NZD
View
A
Retailer 12
-
$11,666 NZD
View
A
Retailer 13
-
$11,815 NZD
View
B+
Retailer 14
-
$13,137 NZD
View
B+
Retailer 15
-
$13,891 NZD
View
B+
Retailer 16
-
$16,729 NZD
View
Most Expensive
B
NZ Jewellers
fc6c5238-c999-4e12-b6ed-bacd6e886610 · Nov 5
$19,043 NZD
$10,705 USD
View
16 more retailers have this diamond
Prices start from $8,608 NZDSave up to $10,435 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
$8,608 NZD