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Heart|Natural|GIA

1.03ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 6532747935

Certificate GIA 6532747935

Diamond specifications and retailer prices

From $2,422 AUD
As of November 6, 2026
Save $4,487 AUD (65%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,909 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532747935. Listed at 18 retailers as of November 5, 2026, with prices from $2,422 to $6,909, a $4,487 spread on the same certified stone. NZ Jewellers lists it at $6,909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.15°
Pavilion angle42.42°
OriginNatural
Grading LabGIA
CertificateGIA 6532747935
Dimensions6.18 × 7.16 × 3.99 mm
L/W Ratio1.16
Top View
6.18 mm7.16 mm1.03 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532747935
Side View
Table 60.0%Crown 39.15°Girdle: MED-THKPavilion 42.42°Culet: NoneDepth 55.8%

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 6
Current: $6,909 AUD|Low: $2,403 AUD|High: $7,098 AUD|Avg: $3,785 AUD|-2.7%
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
November 6, 2026
Retailer 15$2,422 AUD
Retailer 18$2,726 AUD
Retailer 12$2,968 AUD
Retailer 4$2,985 AUD
Retailer 5$3,049 AUD
Retailer 2$3,139 AUD
Retailer 6$3,218 AUD
Retailer 17$3,305 AUD
Retailer 8$3,366 AUD
Retailer 14$3,420 AUD
Retailer 9$3,457 AUD
Retailer 7$3,532 AUD
Retailer 16$3,615 AUD
Retailer 3$3,813 AUD
Retailer 11$4,033 AUD
Retailer 10$4,180 AUD
Retailer 13$5,774 AUD
NZ Jewellers$6,909 AUD

39 data points across 18 retailers

18 retailers$2,422 AUD to $6,909 AUD

A
Cheapest Retailer
-
$2,422 AUD
A
Retailer 2
-
$2,726 AUD
View
A
Retailer 3
-
$2,968 AUD
View
A
Retailer 4
-
$2,985 AUD
View
A
Retailer 5
-
$3,049 AUD
View
Final sale: no returns
A
Retailer 6
-
$3,139 AUD
View
A
Retailer 7
-
$3,218 AUD
View
Retailer 8
-
$3,305 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$3,366 AUD
View
B+
Retailer 10
-
$3,420 AUD
View
B+
Retailer 11
-
$3,457 AUD
View
B+
Retailer 12
-
$3,532 AUD
View
Retailer 13
-
$3,615 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$3,813 AUD
View
B+
Retailer 15
-
$4,033 AUD
View
Retailer 16
-
$4,180 AUD
View
Price last confirmed 31 days ago
B
Retailer 17
-
$5,774 AUD
View
Most Expensive
B
NZ Jewellers
c3b62d3d-0751-4bb9-8b79-6fcc61b0fb14 · Nov 5
$6,909 AUD
$4,747 USD
View
17 more retailers have this diamond
Prices start from $2,422 AUDSave up to $4,487 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 Heart
$2,422 AUD