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Heart|Natural|GIA

1.02ct I VVS1 Heart Natural Diamond

GD • I/VVS1 • GIA 2548662931

Certificate GIA 2548662931

Diamond specifications and retailer prices

From $3,366 AUD
As of November 6, 2026
Save $5,328 AUD (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,922 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2548662931. Listed at 20 retailers as of November 5, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2548662931
Dimensions6.09 × 6.95 × 4.12 mm
L/W Ratio1.14
Top View
6.09 mm6.95 mm1.02 ctI / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548662931
Side View
Table 57.0%Crown 37.1°Girdle: THN-THKPavilion 40.6°Culet: NoneDepth 59.3%

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: Nov 6
Current: $8,695 AUD|Low: $3,366 AUD|High: $8,922 AUD|Avg: $4,787 AUD|-2.5%
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
November 7, 2026
Retailer 8$3,366 AUD
Retailer 10$3,489 AUD
Retailer 3$3,724 AUD
Retailer 14$3,836 AUD
Retailer 13$4,075 AUD
Retailer 5$4,158 AUD
Retailer 16$4,158 AUD
Retailer 12$4,318 AUD
Retailer 7$4,365 AUD
Retailer 2$4,401 AUD
Retailer 4$4,659 AUD
Retailer 15$4,672 AUD
Retailer 6$4,798 AUD
Retailer 9$5,075 AUD
Retailer 11$7,265 AUD
NZ Jewellers$8,695 AUD

46 data points across 16 retailers

20 retailers$3,366 AUD to $8,695 AUD

A
Cheapest Retailer
-
$3,366 AUD
A
Retailer 2
-
$3,489 AUD
View
B+
Retailer 3
-
$3,724 AUD
View
B+
Retailer 4
-
$3,836 AUD
View
Final sale: no returns
B+
Retailer 5
-
$4,075 AUD
View
B+
Retailer 6
-
$4,158 AUD
View
Retailer 7
-
$4,158 AUD
View
Price last confirmed 9 days ago
Retailer 8
-
$4,267 AUD
View
Price last confirmed 40 days ago
B+
Retailer 9
-
$4,318 AUD
View
B
Retailer 10
-
$4,365 AUD
View
B+
Retailer 11
-
$4,401 AUD
View
Retailer 12
-
$4,659 AUD
View
Price last confirmed 31 days ago
B
Retailer 13
-
$4,672 AUD
View
B+
Retailer 14
-
$4,798 AUD
View
Retailer 15
-
$4,924 AUD
View
Price last confirmed 62 days ago
Retailer 16
-
$4,924 AUD
View
Price last confirmed 39 days ago
B
Retailer 17
-
$5,075 AUD
View
B
Retailer 18
-
$7,265 AUD
View
B
Retailer 19
-
$8,695 AUD
View
Most Expensive
NZ Jewellers
9d876d86-62da-4a79-868c-f48da84e8660 · Sep 28
$8,922 AUD
$6,130 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from $3,366 AUDSave up to $5,328 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
1.02ct Heart
$3,366 AUD