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1.03ct H VVS1 Round Natural Diamond

VG • H/VVS1 • IGI 523201897

Shape and cutting style on the report: Round brilliant

Certificate IGI 523201897

Diamond specifications and retailer prices

From $4,616 NZD
As of November 4, 2026
Save $6,667 NZD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,283 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 very-good cut grade and certified by IGI 523201897. Listed at 17 retailers as of November 4, 2026, with prices from $4,616 to $11,283, a $6,667 spread on the same certified stone. Diamond Quarter lists it at $11,283. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 523201897
Dimensions6.28 × 6.32 × 4.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
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Top View
6.28 mm6.32 mm1.03 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 523201897
Side View
Table 56.0%Crown 37.4°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.7%

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 4
Current: $6,003 NZD|Low: $4,616 NZD|High: $10,777 NZD|Avg: $6,012 NZD|-0.9%
Retailer 1
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
November 5, 2026
Retailer 5$4,616 NZD
Retailer 12$4,710 NZD
Retailer 3$4,758 NZD
Retailer 6$5,038 NZD
Retailer 7$5,155 NZD
Retailer 14$5,155 NZD
Retailer 13$5,354 NZD
Retailer 10$5,521 NZD
Retailer 15$5,948 NZD
Retailer 9$5,994 NZD
Retailer 1$6,003 NZD
Retailer 8$6,291 NZD
Retailer 4$7,245 NZD
Retailer 11$8,597 NZD
Retailer 2$10,777 NZD

31 data points across 15 retailers

17 retailers$4,616 NZD to $11,283 NZD

A
Cheapest Retailer
-
$4,616 NZD
A
Retailer 2
-
$4,710 NZD
View
A
Retailer 3
-
$4,758 NZD
View
Final sale: no returns
Retailer 4
-
$4,866 NZD
View
Price last confirmed 108 days ago
A
Retailer 5
-
$5,038 NZD
View
A
Retailer 6
-
$5,155 NZD
View
A
Retailer 7
-
$5,354 NZD
View
A
Retailer 8
-
$5,405 NZD
View
A
Retailer 9
-
$5,521 NZD
View
B+
Retailer 10
-
$5,948 NZD
View
A
Retailer 11
-
$5,994 NZD
View
A
Retailer 12
-
$6,003 NZD
View
B+
Retailer 13
-
$6,291 NZD
View
Retailer 14
-
$7,245 NZD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
$8,597 NZD
View
B
Retailer 16
-
$10,777 NZD
View
Most Expensive
B
Diamond Quarter
1.03VVS1H52972A7BN · Nov 5
$11,283 NZD
£5,008 GBP
View
16 more retailers have this diamond
Prices start from $4,616 NZDSave up to $6,667 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
$4,616 NZD