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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 $3,328 AUD
As of November 1, 2026
Save $4,643 AUD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,971 AUD 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 $3,328 to $7,971, a $4,643 spread on the same certified stone. NZ Jewellers lists it at $7,971. 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: $7,971 AUD|Low: $3,328 AUD|High: $7,971 AUD|Avg: $4,331 AUD
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$3,328 AUD
Retailer 8$3,414 AUD
Retailer 15$3,446 AUD
Retailer 2$3,470 AUD
Retailer 10$3,520 AUD
Retailer 5$3,691 AUD
Retailer 19$3,757 AUD
Retailer 3$3,813 AUD
Retailer 6$3,813 AUD
Retailer 7$3,867 AUD
Retailer 4$3,960 AUD
Retailer 20$4,014 AUD
Retailer 17$4,083 AUD
Retailer 11$4,400 AUD
Retailer 13$4,463 AUD
Retailer 14$4,653 AUD
Retailer 16$4,695 AUD
Retailer 12$5,833 AUD
Retailer 18$6,680 AUD
NZ Jewellers$7,971 AUD

27 data points across 20 retailers

20 retailers$3,328 AUD to $7,971 AUD

A
Cheapest Retailer
-
$3,328 AUD
A
Retailer 2
-
$3,414 AUD
View
A
Retailer 3
-
$3,446 AUD
View
A
Retailer 4
-
$3,470 AUD
View
A
Retailer 5
-
$3,520 AUD
View
Final sale: no returns
A
Retailer 6
-
$3,691 AUD
View
A
Retailer 7
-
$3,757 AUD
View
A
Retailer 8
-
$3,813 AUD
View
Retailer 9
-
$3,813 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$3,867 AUD
View
A
Retailer 11
-
$3,960 AUD
View
A
Retailer 12
-
$4,014 AUD
View
A
Retailer 13
-
$4,083 AUD
View
A
Retailer 14
-
$4,400 AUD
View
A
Retailer 15
-
$4,463 AUD
View
A
Retailer 16
-
$4,653 AUD
View
A
Retailer 17
-
$4,695 AUD
View
B+
Retailer 18
-
$5,833 AUD
View
B+
Retailer 19
-
$6,680 AUD
View
Most Expensive
B
NZ Jewellers
e4e887d1-08b2-4ae3-a922-9608105786ee · Nov 5
$7,971 AUD
$5,580 USD
View
19 more retailers have this diamond
Prices start from $3,328 AUDSave up to $4,643 AUD

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
$3,328 AUD