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Round|Natural|IGI

1.03ct H VVS1 Round Natural Diamond

EX • H/VVS1 • IGI 754512632

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512632

Diamond specifications and retailer prices

From $4,133 NZD
As of November 1, 2026
Save $5,766 NZD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,899 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 754512632. Listed at 20 retailers as of November 1, 2026, with prices from $4,133 to $9,899, a $5,766 spread on the same certified stone. NZ Jewellers lists it at $9,899. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 754512632
Dimensions6.53 × 6.48 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.53 mm6.48 mm1.03 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 754512632
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.5%

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 1
Current: $9,899 NZD|Low: $4,133 NZD|High: $9,899 NZD|Avg: $5,378 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 9$4,133 NZD
Retailer 8$4,240 NZD
Retailer 13$4,279 NZD
Retailer 17$4,327 NZD
Retailer 10$4,371 NZD
Retailer 5$4,584 NZD
Retailer 19$4,666 NZD
Retailer 3$4,735 NZD
Retailer 6$4,735 NZD
Retailer 7$4,802 NZD
Retailer 4$4,918 NZD
Retailer 20$4,985 NZD
Retailer 15$5,070 NZD
Retailer 11$5,464 NZD
Retailer 16$5,496 NZD
Retailer 2$5,778 NZD
Retailer 14$5,831 NZD
Retailer 12$7,243 NZD
Retailer 18$8,295 NZD
NZ Jewellers$9,899 NZD

28 data points across 20 retailers

20 retailers$4,133 NZD to $9,899 NZD

A
Cheapest Retailer
-
$4,133 NZD
A
Retailer 2
-
$4,240 NZD
View
A
Retailer 3
-
$4,279 NZD
View
A
Retailer 4
-
$4,327 NZD
View
A
Retailer 5
-
$4,371 NZD
View
Final sale: no returns
A
Retailer 6
-
$4,584 NZD
View
A
Retailer 7
-
$4,666 NZD
View
A
Retailer 8
-
$4,735 NZD
View
Retailer 9
-
$4,735 NZD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$4,802 NZD
View
A
Retailer 11
-
$4,918 NZD
View
A
Retailer 12
-
$4,985 NZD
View
A
Retailer 13
-
$5,070 NZD
View
A
Retailer 14
-
$5,464 NZD
View
A
Retailer 15
-
$5,496 NZD
View
A
Retailer 16
-
$5,778 NZD
View
A
Retailer 17
-
$5,831 NZD
View
B+
Retailer 18
-
$7,243 NZD
View
B+
Retailer 19
-
$8,295 NZD
View
Most Expensive
B
NZ Jewellers
e4e887d1-08b2-4ae3-a922-9608105786ee · Nov 5
$9,899 NZD
$5,580 USD
View
19 more retailers have this diamond
Prices start from $4,133 NZDSave up to $5,766 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
1.03ct Round
$4,133 NZD