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Round|Natural|GIA

1.03ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 1498454943

Certificate GIA 1498454943

Diamond specifications and retailer prices

From $4,560 AUD
As of October 31, 2026
Save $4,509 AUD (50%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,501 AUD at NZ Jewellers · As of September 19, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1498454943. Listed at 23 retailers as of October 31, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1498454943
Dimensions6.49 × 6.47 × 3.97 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Crystal, Feather, Needle, Cloud
Top View
6.49 mm6.47 mm1.03 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1498454943
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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: Oct 31
Current: $5,073 AUD|Low: $4,560 AUD|High: $9,229 AUD|Avg: $5,778 AUD|-1.7%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 9$4,560 AUD
Retailer 15$4,815 AUD
Retailer 7$4,877 AUD
Retailer 6$5,005 AUD
Retailer 1$5,073 AUD
Retailer 17$5,189 AUD
Retailer 2$5,423 AUD
Retailer 14$5,423 AUD
Retailer 16$5,631 AUD
Retailer 5$5,632 AUD
Retailer 10$5,634 AUD
Retailer 3$5,779 AUD
Retailer 8$5,840 AUD
Retailer 13$6,254 AUD
Retailer 12$6,666 AUD
Retailer 4$6,951 AUD
Retailer 11$9,069 AUD

39 data points across 17 retailers

23 retailers$4,560 AUD to $9,069 AUD

A
Cheapest Retailer
-
$4,560 AUD
A
Retailer 2
-
$4,815 AUD
View
A
Retailer 3
-
$4,877 AUD
View
Retailer 4
-
$4,932 AUD
View
Price last confirmed 81 days ago
A
Retailer 5
-
$5,073 AUD
View
B+
Retailer 6
-
$5,189 AUD
View
B+
Retailer 7
-
$5,423 AUD
View
Retailer 8
-
$5,423 AUD
View
Price last confirmed 11 days ago
Retailer 9
-
$5,454 AUD
View
Price last confirmed 49 days ago
Retailer 10
-
$5,454 AUD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$5,631 AUD
View
Retailer 12
-
$5,632 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$5,634 AUD
View
B+
Retailer 14
-
$5,779 AUD
View
Retailer 15
-
$5,840 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$6,254 AUD
View
Retailer 17
-
$6,292 AUD
View
Price last confirmed 37 days ago
Retailer 18
-
$6,292 AUD
View
Price last confirmed 44 days ago
B+
Retailer 19
-
$6,666 AUD
View
B
Retailer 20
-
$6,951 AUD
View
B
Retailer 21
-
$9,069 AUD
View
Retailer 22
-
$9,501 AUD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
803d2b5c-f33d-45b2-af51-c12a6a262319 · Sep 19
$9,501 AUD
$6,665 USD
View
Price last confirmed 46 days ago
22 more retailers have this diamond
Prices start from $4,560 AUDSave up to $4,509 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
$4,560 AUD